The /r/place Atlas

Betrayal by r/dwarffortress

Some r/dwarffortress users and the r/minecraft group tried to divide the conquered r/indonesia space but the head dwarf threw a tantrum and the alliance ended

Bender

The robot Bender 'Bending' Rodriguez is a character from Matt Groening's animated science fiction sitcom Futurama.
He is displayed with his catchphrase "Bite my shiny metal ass!".
Over the duration of /r/place, Bender had also been painted gold ("Bite my glorious golden ass!") and wooden ("Bite my splintery wooden ass!").

Buffalo Sabres

The Buffalo Sabres are a professional ice hockey team based in Buffalo, New York.

The UM Football Team

This is the team logo for the University of Miami Football Team.

Garrus Vakarian

One of the most popular NPC's from the Mass Effect games.

Team Dignitas logo

Team Dignitas is an International e-Sports team

Destiny Factions

Logos of the three secondary factions found within the game Destiny. Features New Monarchy, Dead Orbit, and Future War Cult.

Azores

Flag of the Autonome Region of the Azores, territory of Portugal

Redback spider

The redback spider (Latrodectus hasseltii) is a species of highly venomous spider indigenous to Australia. Its image was created after a brief border skirmish as a symbol of cooperation between r/parahumans and r/straya.

Cirkeltrek

The mark to show one of the subs that helped to create the Dutch Flag and the surroundings.
/r/Cirkeltrek is the dutch version of /r/circlejerk

Parahumans

Banner for /r/parahumans, fan subreddit for web serials by Wildbow. Read Worm!

Baltazar

Professor Balthazar is a Croatian animated television series for children about an old inventor that was produced between 1967 and 1978. It was created by animator Zlatko Grgić.

Furry Snoo

The Unique Snoo of the subreddit r/furry.
It was constantly vandalized but stayed visible until the end.

Australian Drop Bear

One of the fiercest creatures found in the Australian Bush, drop bears are known to be excellent at hiding in treetops awaiting the ideal moment to drop down in their unsuspecting prey. Look up, stay alive.

Flag of Dorset

A small flag of the county of Dorset in England, UK. Due to its location, this flag became close to being devoured by The Void.

Jen❤️

This is a rare mostly-intact message from a random civilian unaffiliated with any subreddit. Jenny's fiancé was originally trying to place this under the pink and purple heart in the Madoka artwork, and the Madoka team reacted by erasing it - but reached out to the user in question and negotiated a transplant. The text at this location originally read "Jenny ❤️". The Madoka team kept it tidy as part of a neighborhood-watch effort to deter vandalism and invasion, and negotiated with Turkey to shorten it when they wanted some of the space above for Hayir. The final form is unfortunately mildly vandalised.
Previously at this location was the message LDSConf for the Church of Jesus Christ of Latter-Day Saints annual conference.

Northern Mexican Territory

The territory controlled by r/mexico began with a flag in the top right of this area and grew to create a sign reading 'Viva Mexico Cabrones!' to the left. Further expansion of this area was done by extending the flag downwards and claiming the territory to the left to match, parts of which were already held by other factions. Some, such as a Spanish Flag, were overwritten, and some were incorporated into the design, such as a Duck from r/duckgame and a pixelart Yoshi.
Tension between r/ukplace and r/mexico grew when a cactus was built which began extending up into the dress of r/ukplace's depiction of Queen Elizabeth II, but negotiations brought about a peaceful resolution and a non-aggression pact between the two powers.
In the final hours of Place, a Void Core was created in the left hand side of this territory and quickly expanded to cover the flag and destroy the pixelart, but was beaten back by a combined effort of r/mexico and several surrounding factions.
The flag was quickly rebuilt, but the empty space to the left became contested territory as r/ukplace began construction of Big Ben in the area, to which r/Mexico responded by attempting to expand their flag over it - a project which was only partially completed as Place came to an end.

Kansas State University

The abbreviation of Kansas State University (K-State), a public university located in Manhattan, KS.
Was vandalized just prior to the closure of r/place.

SFU

A University in Canada

Hidden League Gaming

Major League Gaming logo parody for a flavor of trolls that draw out the length of online multiplayer games by hiding from the members of the other team instead of fighting

Flareon

Flareon is a Fire-type Pokémon. It evolves from Eevee, which is also drawn on the canvas, around (592,911).

Romania Heart Avocado

An avocado combined with a heart depicting the flag of Romania.

Flag of Iran

AvoArmy

a tiny pixel avocado

Honduras heart

A heart with the flag of Honduras, the heart of Central America.

The Reedemer Laserbeam

Christ the Redeemer laserbeam used to stop the advance of the Void in the area.

RIT

A hijacked art piece that originally said "PITT". RIT stands for Rochester Institute of Technology. It is a tech-oriented university in upstate New York.

Tamadra

A Tamadra is a special monster and collectible card from the mobile game Puzzle and Dragons.

Asexual Flag

A flag created by /r/TransFlagPlace for /r/AcePlace to represent asexuality, the lack of sexual attraction to anyone.

Kick Suad

SUAD (Shut Up and Drink) is the ticker of another corporation in the same alliance as the above mentioned Dreddit ion Eve Online. Jokes about kicking them from the alliance are common.

Wario

Started as a piece for r/ainbowroad, this artwork was going to originally be by the r/ainbowroad sign, but had to be moved due to the hivemind trying to fix the road by the sign. This pixel art was originally based off of Mario from Super Mario Kart, but got vandalized by the void as an attempt to take over the rainbow road. People quickly fixed the artwork, but in the middle of fixing the artwork, Mario got changed into Luigi. Then people tried to change him into Waluigi, and it got so vandalized, that r/ainbowroad held a event to rebuild Mario. But people kept changing him back to Waluigi and Luigi, and it got vandalized again. r/ainbowroad put a notice on their discord that fixing Mario and the road was the main priority. Mario got changed into Wario, and that's when r/place ended. And while all this was happening, everyone tried giving Mario a long nose. This piece inspired the Yoshi piece by it.

The Elements of Harmony

A miniature depiction of the Elements of Harmony, powerful artifacts associated with the six main characters of My Little Pony: Friendship is Magic

Dutch bicycles

The Netherlands is known for having more privately owned bicycles than people. Stored at a safe distance from the Germans

Chara (undertale)

Chara is a spoileriffic human character from the indie game Undertale, released 2015 by Toby Fox.

r/wine

A sign for the wine subreddit, conveniently placed next to the wine and baguette.

Blocker Lemming

From the 1991 classic DOS game Lemmings, a 'blocker' lemming stands guard after having been chased away from a beginning on the left side of the U.S. flag, to the upper right corner or the Dark Side of the Moon cover, to finally end up here in a forgotten tiny corner of the much contested surrounding area.

Ginger Guy

/u/RedHeadRedemption27 created the ginger guy and negotiated a peace treaty with /r/uwaterloo to protect and maintain it.

Arizona Block A

The Arizona Block A was finished the night before the final day, but was left undefended and was overtaken by the surrounding art.

Flag of Saskatchewan

Flag of the Canadian Province of Saskatchewan

/r/Denmark

DBZ Dragon Radar

From the Dragon Ball Z anime: a Dragon Radar, a tracking device that makes finding the Dragon Balls more efficient, compared to conventional methods.

uso il mio iphone

Quote from /u/mirh

Flag of Croatia

During the start of place this was a location of a Dutch flag, which was overtaken by the very similiar looking Croatian flag. Though there were plans to create a double flag of Croatia and The Netherlands this did not happen due to the Dutch focussing on their main flag.

Tsundere shark

A shark that won't admit her feelings

Artour "Arteezy" Babaev

Professional DotA 2 (Defense of the Ancients 2) player and streamer who plays for Evil Geniuses.

Pinochet Helicopter

A small helicopter used by members of right-wing communities to depict the belief that communists and other "undesirables" should be killed by means of being thrown out of helicopters. Related to the militaristic dictator Augusto Pinochet. Compare with left-wing anarchists "Bash the fash".

Romania Banner

Team 9

The circled 9 is a symbol of Team 9, a fan-made group of low-level and low-power Touhou characters, led by Cirno, the self-proclaimed "strongest" ice fairy.

Marraqueta & Wine

Marraqueta, a special popular bread from Chile, and a bottle of chilean wine.

Chicago

The flag of the city of Chicago