Now you're thinking with portals.
Dude that's not what Portals were invented for. That can't be safe. Or sanitary.
Poop chute vortex of rainbows and swirls.
Colorfull lines
colorblind lines
Four colors of the rainbow are incorrectly labeled. F- get out of my classroom, Billy.
colour blindness
What we see compared to what colorblind people see
Green Pine Tree vs Pink Pine Tree for the realistic or fantasy Christmas base
Doodle or Die is the game of "telephone" with drawing!