Many graphics in the app are provided by The Noun Project...
- Africa by Setyo Ari Wibowo from The Noun Project
- Alien by Esteban Sandoval from The Noun Project
- arcade game by Derek Palladino from the Noun Project
- Astronaut by Davide Artem Kovyazin from The Noun Project
- Bagpipe by Davide Dosse Dossena from The Noun Project
- Baseball by Saman Bemel-Benrud from The Noun Project
- Basketball by Creatorid'immagine from The Noun Project
- Batman by Mike Ashley from The Noun Project
- Beat it by ludovic gicqueau from the Noun Project
- Beret by Marcus Michaels from The Noun Project
- Body Builder by Ilya Melichenko from The Noun Project
- Bricks by Jae Deasigner from the Noun Project
- Brooklyn-Bridge by Gareth Servant from The Noun Project
- Buffalo by Jeff Cont from The Noun Project
- Bull by Stéphanie Rusch from The Noun Project
- Button by Christopher T. Howlett from The Noun Project
- Captain America by Mike Rowe from The Noun Project
- Cat by Annie Lin from The Noun Project
- Circus Tent by Jeff Ahlberg from The Noun Project
- Clover by Stephanie Meyer from The Noun Project
- Coal by Michael Wohlwend from the Noun Project
- Cowboy Hat by Jason Tropp from The Noun Project
- David Bowie by Simon Stratford from the Noun Project
- Disco by Blaise Sewell from The Noun Project
- Dog by Timur Zima from The Noun Project
- Donkey by Gabriele Malaspina from The Noun Project
- Doughnut by Alessandro Curci from the Noun Project
- E.T. by Jake Dunham from The Noun Project
- Faces: Neutral, Sad, Smile, Angry, Surprised by Austin Condiff from The Noun Project
- Gangnam Style by Arjun Mahanti from the Noun Project
- Ghost by Xavier Gironès from The Noun Project
- Halloween by Amos Meron from The Noun Project
- Hammer and Sickle by Tyler Comrie from The Noun Project
- iPod by Creaticca Creative Agency from the Noun Project
- Jason Voorhees by Icons8 from The Noun Project
- Koala by Dmitry Sychkov from The Noun Project
- Monkey by Monika Ciapala from The Noun Project
- Mountains by Aleksandr Vector from The Noun Project
- Las Vegas by Claire Jones from The Noun Project
- New Zealand Flag by Pham Thi Dieu Linh from The Noun Project
- Ninja by Anand A Nair from The Noun Project
- Peace by Alex Fuller from The Noun Project
- Police by Icons8 from The Noun Project
- Popsicle by Tracy Hudak from The Noun Project
- Prayer by Bruno Gätjens González from The Noun Project
- Rollerblade by Alexandr Cherkinsky from the Noun Project
- Rubiks-Cube by my name is mud from The Noun Project
- Sheep by Symbolon from the Noun Project
- Sidecar by Tim from The Noun Project
- Snoop Dogg by Sage McElroy from the Noun Project
- Space Needle by Fabio Granara from The Noun Project
- Spider by m. turan ercan from the Noun Project
- Stonehenge by Andrew Hainen from The Noun Project
- Sushi by Stephanie Wauters from The Noun Project
- Tent by merijn from The Noun Project
- Turtle by iconsmind.com from The Noun Project
- Turkey by Lonnie Tapscott from the Noun Project
- United Kingdom Flag by Pham Thi Dieu Linh from The Noun Project
- Wheat by Baboon designs from the Noun Project
- Whiteboard by Peter Parnican from The Noun Project
- Wolverine by Mike Ashley from The Noun Project
- Wood logs by H V P from the Noun Project
- Yin Yang by iconsmind.com from The Noun Project