#yevgraf

[mikeys-bike-slut]

Yevgraf is just vampire Mephisto

[siriusdraws]

wip

[solcattus]

Rendezvous, 1858

By Yevgraf Sorokin

[anjesuke]

so they’re eating yevgraf soup or somethin 😭

[rabbitcruiser]

World Tessellation Day

World Tessellation Day is celebrated on June 17 every year. Tessellation is the art of tiling a plane using geometric shapes in the form of tiles that require specific measurements. This holiday is dedicated to appreciating the fascinating art of tessellation and honoring these math-inspired visual artists who don’t often get recognized. Today also allows kids to explore this art form as a hobby. While it’s all about creativity, it also requires analytical skills — a great exercise to boost young children’s left and right brain functions. Learn more about the activities you can do to celebrate World Tessellation Day.

History of World Tessellation Day

The origin of the mathematical art of creating patterns, or tessellation, dates back to 4000 B.C. when ancient Sumerians discovered the use of clay tiles as home and temple decorations. It wasn’t too long until the next civilizations quickly adopted tessellation both in art and architecture. The Arabs, Chinese, Egyptians, Japanese, Romans, Persians, and the Moors practiced the use of repeated patterns and geometric designs in their decorative arts. During the classical antiquity period in the 8th century, tessellation became a staple for mosaic tiling decorations using small square blocks called ‘tesserae.’

In the 4th century, one of the most famous tessellation art was made by the Muslim Moors in Grenada, Spain: the Alhambra, an Islamic tessellation artwork composed of countless tiles in geometric positions that were constructed for the residence and court of Mohammed ibn Yusuf Ben Nasr.

In 1619, Johannes Kepler conducted the first official and documented study of tessellation art. In his book “Harmonice Kundi,” he cited regular and semi-regular geometric designs that heavily influenced modern-day tessellation. He’s also the first person to explore and document the hexagonal features of honeycomb and snowflakes.

In 1891, Russian crystallographer Yevgraf Fyodorov explained in a more advanced study that every periodic tiling in a plane has one of 17 isometries. This study marks the first official recognition of tessellation as a mathematical study. This was further explored by Otto Kienzl and Heinrich Heesch in 1964, and Alexei Shubnikov and Nikolain Belov in 1964.

Today, contemporary artists introduced different modern permutations such as surreal landscapes, hand-print patterns, and paper tessellations.

World Tessellation Day timeline

4000 B.C. The Birth of Tessellation

Sumerians introduce tessellation using clay tiles.

4th Century The Most Famous Tessellation Art

Muslim Moors construct the Alhambra as a residence and court for Mohammed ibn Yusuf Ben Nasr.

1619 The First Study of Tessellation Art

Johannes Kepler studies and explains regular and semi-regular geometric designs of tessellation art.

1891 Tessellation as a Mathematical Study

Russian crystallographer Yevgraf Fyodorov introduces tessellation as a form of math.

World Tessellation Day Activities

Create your own tessellation art

Take tessellation courses

Try digital tessellation art

From tiles to paper designs, you can create your own tessellation art design by just using the simplest materials found in your home. Follow D.I.Y. tutorials on YouTube and let your creative juices flow.

Tessellation art classes are ideal for kids who show artistic and creative potential. Enroll your child in your local art school and let them take weekend classes to boost their creativity and analytical capacity.

Spend the day on your laptop and try out the latest tessellation trend: digital art patterns. There are several apps for tessellation making. Be sure to save your final product and upload it on your social media with the hashtag #TessellationDay

5 Interesting Facts About Tessellation

Only three regular polygons tile a plane

A cube in 3.D.

Tessellation is science

Three ways to construct a tessellation

The father of modern tessellation

Only a square, triangle, and hexagon can completely tile a plane.

A Cube in 3.D. is the only regular polyhedron that can independently tessellate.

Science supports that beehive honeycombs, snowflakes, and dried-up mud are all geometric.

The three categories of tessellation construction are translation, reflection, and rotation.

Dutch artist M.C. Escher is considered the father of modern tessellation.

Why We Love World Tessellation Day

It uses both the left and right brain

Tessellation in fashion is trending

It’s an underappreciated art

Tessellation art is a good exercise to be both creative and mathematical. Unlike other art projects, tessellating requires math while executing your creative vision. It’s perfect for kids’ brain development.

The minimalist era of fashion is on the rise. Tessellation designs of repeated patterns on clothes are hip and trendy. It’s a great excuse to wear these designs on World Tessellation Day.

Not many people know about the cultural, scientific, and mathematical history of tessellation. It’s a great way to introduce this to people to honor the artists and scholars who dedicate their lives to this art form.

Source

[pwlanier]

Yevgraf Sorokin (1821-1892)

FLEA MARKET

1864-1865

Tretyakov Gallery

[liviavanrouge]

Quick Reunion

Savanna: *Watches the vampires feast below on the women, her eyes narrowed* Pathetic and those two idiots are gonna get in trouble for leaving me...

???: *Crashes through the window startling her, her eyes darting up*

Savanna: *Stares in alarm, watching Yuliy*

Savanna: *Ducks into the shadows as gunshots started going off* Idiots...

Savanna: *Freezes then turns directions, heading down the stairs*

Yuliy: *Looks around as the vampires turned to ash*

Savanna: *Peeks out, her eyes flickering blue and purple rapidly*

Yuliy: *Freezes his eyes widening*

???: Yuliy-

Yuliy: *Looks around* SAVANNA!??

Savanna: *Stares at him when his eyes landed on her then vanishes up the stairs*

Yuliy: *Rushes after her, his eyes wide* SAVY!!

Yuliy: *Runs up the stairs* SAVANNA! SAVANNA COME BACK!!!

Savanna: *Leaps out a window, landing on her feet and running away*

Yuliy: *Leaps out after her* SAVY! WAIT, PLEASE!!

Savanna: *Opens the car door, a hand grabbing her arm*

Yuliy: Savanna-

Savanna: *Rams her head into his nose then kicks him right in the chest, knocking him backwards*

Savanna: *Quickly climbs into the car* GO! DRIVE FULL SPEED!!

Yuliy: *Kicks up, his eyes wide as the car takes off* SAVY!!

Yuliy: *Stares after the car*

Philip: Yuliy!

Fallon: Jump in!

Yuliy: *Hurries into the car* Follow it! Go!

~~~~

Savanna: *Steps out of the car, wearing a cloak as she ran to another car*

Savanna: *Opens the door and steps inside, the car driving away*

Savanna: *Looks out the window, smiling when Yuliy passed by the car driving after the decoy car* Idiot...

Savanna: And I'm so telling Yevgraf on those idiots, leaving me behind like that...

~~~~

Yuliy: *Stares as the vampires turned to ash, quickly checking the car* Savanna?

Yuliy: *Closes his eyes, his head bowed* Savy....

Dorothea: *Places a hand on Yuliy's back* We'll find her....

Yuliy: *Opens his eyes, narrowing them* Alright....

@queen-of-twisted @zexal-club @teddymochi @yukii0nna

[bloopington-indiana]

Spanish Romani people. Yevgraf Sorokin, 1853.

[mylittlesecrethaven]

Good Night World English Voice Actors 2

Let's do the side characters now.

Anne Yatco as Aya Arima in Good Night World

BNA - Gran Grandma, Lisa

Jujutsu Kaisen - Nobara Kugisaki

Good Night World - Ruruga, Seishiro, The Black Bird

High Rise Invasion - China Mask, Uzuki

Ben Diskin as Sasumta in Good Night World

BNA - Shiro Ogami

Bungo Stray Dogs - Michizou Tachihara, Karl, Kyouka's Dad, Orphanage Man 1, Sergeant Sugimoto

Cells At Work -Pneumococcus

Demon Slayer - Temple Demon

Erased - Satoru Fujinuma

Hunter X Hunter - Knuckle Bine

Kuroko's Basketball - Daiki Aomine, Jitsuzen No. 10, Player, Spectator

My Hero Academia - Skeptic/Tomoyasu Chikazoku

One Punch Man - Ground Dragon, Paradaiser, Super Custom YO649Z Mk. II

Sirius The Jaeger - Yevgraf

The Seven Deadly Sins - Ban

B: The Beginning - Kamui

Carrie Keranen as Hana Kamuro in Good Night World

Bungo Stray Dogs - Ichiyou Higuchi, Elise, Gran, Mizuki Tsujimura

Erased - Akemi Hinazuki

Great Pretender - Dyshana

Hunter X Hunter - Baise, Female Operator, PC Voice

The Seven Deadly Sins - Guila

Toradora! - Yuri Koigakubo, Sakura Kano

Jeannie Tirado as Pico/Hinako in Good Night World

Assassination Classroom - Okuno

Cells At Work - Kouhai Red Blood Cell

Demon Slayer - Kotetsu

Hunter X Hunter - Cluck, Kasuga

Jujutsu Kaisen - Misato Kuroi

My Hero Academia - Saiko Intelli

One Punch Man - Tareo

The Disastrous Life Of Saiki K - Kanazawa, Miiko

The Promised Neverland - Norman

Bubble - Young Hibiki

Ray Chase as Shiga/Shigatera in Good Night World

Attack on Titan - Eren Kruger

Bungo Stray Dogs - Fyodor Dostoyevsky

Cells At Work - Helper T Cell

Demon Slayer - Tengen Uzui, Rokuro

Edens Zero - Weisz Steiner

Hunter X Hunter - Hanzo, Geretta, Squala

Jujutsu Kaisen - Choso, Ryoumen Sukuna

Kuroko's Basketball - Shogo Haizaki

My Hero Academia - David Shield

One Punch Man - Puri-Puri Prisoner, Dr. Genus

Sirius The Jaeger - Willard

The Seven Deadly Sins - Howzer

B: The Beginning - Keith Kazama Flick, Heath Kazama Flick

The Disastrous Life Of Saiki K: Reawakened - Metori Saiko

The Orbital Children - Mayor Sagami

Todd Haberkorn as Leon in Good Night World

Attack On Titan - Marlo Freudenburg

BNA - Fumio Mimura, Tanaka

Bungo Sray Dogs - Edgar Allen Poe

Hunter X Hunter - Genthru

My Hero Academia - Hiroshi Tameda

One Punch Man - Drive Knight, Charanko

Ouran High School Host Club - Hikaru Hitachin

Pretty Boy Detective Club - Lai Fudatsuki

B: The Beginning - Jonathan, Quinn

And this is just some of their roles!

I'm glad I split these up or else I would have been here forever.

[foodpolh]

Leaf tessellation

#Leaf tessellation how to#

Besides floor tiling, tessellations are also sometimes used in wallpaper design. Irregular tessellations can also be made from shapes such as pentagons and polyominoes (a plane geometric figure formed by joining one or more equal squares edge to edge, as in the electronic game of Tetris). For example, there are eight types of semi-regular tessellations, made with more than one kind of regular polygon but still having the same arrangement of polygons at every corner. Suffice to say, many other types of tessellation are possible under different sets of rules. Escher, 1936.īeing the farthest thing from a mathematician or scientist, from this point on tessellation go way over my head. Fyodorov was the first to engage in a mathematical study of tessellations.Īn Alhambra tessellation as drawn by M.C. About two-hundred years later, in 1891, the Russian scientist, Yevgraf Fyodorov, in studying the arrangement of atoms in the crystalline solids, proved that every periodic tiling features one of seventeen different groups of isometries (reflections, rotations, and translations). He was the first to explore and explain the hexagonal structures of honeycombs and snowflakes. He wrote about regular and semi-regular tessellations in his Harmonices Mundi. In 1619 the German mathematician, Johannes Kepler, made one of the earliest documented study of tessellations. Since that time, they've been an element in virtually every civilization having developed an advanced decorative culture. They go back some five-thousand years to the Sumerian culture (above) of around 3300-3000 BC (located in modern-day Iraq). Tessellations are not the artistic stepchild of modern-day mathematics. Notice the faint vertical and diagonal guidelines used to align the tiles.Ĭone mosaic pattern columns, ca. Each tile may contain non-tessellating decorative elements as well. Tessellations tiles need not have straight edges. If the right contrasting colors are chosen for the tiles of the various shapes, amazing patterns are formed, and these can be used to decorate physical surfaces. Escher, famous for making tessellations with irregular interlocking tiles, shaped like animals and other natural objects (above). Undoubtedly the most famous artist to utilize tessellations was M.C. Mathematics being a rigidly left-brain subject, it would be fair to say this was an example of left-brain art.an art form ruled by rules. I don't recall for sure, but I think these were probably plane geometry students, which is not exactly higher mathematics but neither is it a playground for imbeciles. Students were coming up with incredibly complex designs (similar to the one above), some just short of mind-boggling. I kept my mouth shut and observed (a tactic I'd advise for anyone knowing little or nothing about any subject). Yet students were coming to me for help in making theirs.

#Leaf tessellation how to#

I'm ashamed to say it now, but at the time, I had never even heard of such things, much less how to create one. They were having students create tessellations. Many, many years ago, when I first became a high school art instructor, I was somewhat startled to find that our high school math department also taught art.

[waterdiamondworld]

You can read the comic for free on WEBTOON and TAPAS!

It's been 5 years since the anime, but it means so much to see new and old fans returning to this tiny fandom. I'm blown away by how many readers have found our comic since we returned from the hiatus a year ago. We's almost reached the half way mark of the story, and I hope I'll still see you around at the end of this journey!

Thank you for being here with us! ❤️

Comic artists: @cessalina (aka @salirose) and @waterdiamondworld

[phantasmasal]

something about this guy, you know?

[siriusdraws]

since I cannot write I will instead draw all the nonsense in my head

wip

[midddoriya]

anime | voice actors | kenjiro tsuda

[rabbitcruiser]

World Tessellation Day

World Tessellation Day is celebrated on June 17 every year. Tessellation is the art of tiling a plane using geometric shapes in the form of tiles that require specific measurements. This holiday is dedicated to appreciating the fascinating art of tessellation and honoring these math-inspired visual artists who don’t often get recognized. Today also allows kids to explore this art form as a hobby. While it’s all about creativity, it also requires analytical skills — a great exercise to boost young children’s left and right brain functions. Learn more about the activities you can do to celebrate World Tessellation Day.

History of World Tessellation Day

The origin of the mathematical art of creating patterns, or tessellation, dates back to 4000 B.C. when ancient Sumerians discovered the use of clay tiles as home and temple decorations. It wasn’t too long until the next civilizations quickly adopted tessellation both in art and architecture. The Arabs, Chinese, Egyptians, Japanese, Romans, Persians, and the Moors practiced the use of repeated patterns and geometric designs in their decorative arts. During the classical antiquity period in the 8th century, tessellation became a staple for mosaic tiling decorations using small square blocks called ‘tesserae.’

In the 4th century, one of the most famous tessellation art was made by the Muslim Moors in Grenada, Spain: the Alhambra, an Islamic tessellation artwork composed of countless tiles in geometric positions that were constructed for the residence and court of Mohammed ibn Yusuf Ben Nasr.

In 1619, Johannes Kepler conducted the first official and documented study of tessellation art. In his book “Harmonice Kundi,” he cited regular and semi-regular geometric designs that heavily influenced modern-day tessellation. He’s also the first person to explore and document the hexagonal features of honeycomb and snowflakes.

In 1891, Russian crystallographer Yevgraf Fyodorov explained in a more advanced study that every periodic tiling in a plane has one of 17 isometries. This study marks the first official recognition of tessellation as a mathematical study. This was further explored by Otto Kienzl and Heinrich Heesch in 1964, and Alexei Shubnikov and Nikolain Belov in 1964.

Today, contemporary artists introduced different modern permutations such as surreal landscapes, hand-print patterns, and paper tessellations.

World Tessellation Day timeline

4000 B.C. The Birth of Tessellation

Sumerians introduce tessellation using clay tiles.

4th Century The Most Famous Tessellation Art

Muslim Moors construct the Alhambra as a residence and court for Mohammed ibn Yusuf Ben Nasr.

1619 The First Study of Tessellation Art

Johannes Kepler studies and explains regular and semi-regular geometric designs of tessellation art.

1891 Tessellation as a Mathematical Study

Russian crystallographer Yevgraf Fyodorov introduces tessellation as a form of math.

World Tessellation Day Activities

Create your own tessellation art

Take tessellation courses

Try digital tessellation art

From tiles to paper designs, you can create your own tessellation art design by just using the simplest materials found in your home. Follow D.I.Y. tutorials on YouTube and let your creative juices flow.

Tessellation art classes are ideal for kids who show artistic and creative potential. Enroll your child in your local art school and let them take weekend classes to boost their creativity and analytical capacity.

Spend the day on your laptop and try out the latest tessellation trend: digital art patterns. There are several apps for tessellation making. Be sure to save your final product and upload it on your social media with the hashtag #TessellationDay

5 Interesting Facts About Tessellation

Only three regular polygons tile a plane

A cube in 3.D.

Tessellation is science

Three ways to construct a tessellation

The father of modern tessellation

Only a square, triangle, and hexagon can completely tile a plane.

A Cube in 3.D. is the only regular polyhedron that can independently tessellate.

Science supports that beehive honeycombs, snowflakes, and dried-up mud are all geometric.

The three categories of tessellation construction are translation, reflection, and rotation.

Dutch artist M.C. Escher is considered the father of modern tessellation.

Why We Love World Tessellation Day

It uses both the left and right brain

Tessellation in fashion is trending

It’s an underappreciated art

Tessellation art is a good exercise to be both creative and mathematical. Unlike other art projects, tessellating requires math while executing your creative vision. It’s perfect for kids’ brain development.

The minimalist era of fashion is on the rise. Tessellation designs of repeated patterns on clothes are hip and trendy. It’s a great excuse to wear these designs on World Tessellation Day.

Not many people know about the cultural, scientific, and mathematical history of tessellation. It’s a great way to introduce this to people to honor the artists and scholars who dedicate their lives to this art form.

Source

[jintaiyang]

Anime that I want to watch in 2021

4. Dr. Stone: Stone Wars

Well, not exactly a war, but the Science and the Stone will be for sure 🤓

3. Serius the Yeager

Look those eyes! 😍

2. Black Clover: Spade Kingdom arc

I am a Manga reader and I have been waiting for it a long time ago! 🖤

1. Attack on Titan: Season 4

The last season is gonna be fire!! 🔥