1_eye
ambiguous_gender
blush
bodily_fluids
chell
duo
first_person_view
human
human_pov
machine
male
mammal
not_furry
orb_robot
personality_core_(portal)
portal_(series)
pov_hands
robot
sweat
sweatdrop
teebsly
valve
valve_corporation
wheatley
wire_play
