3d_(artwork)
anonymous_artist
anthro
balls
bottomless
cel_shading
clothed
clothing
digital_media_(artwork)
flaccid
genitals
humanoid_genitalia
humanoid_penis
koopa
koopa_troopa
looking_at_viewer
male
mario_bros
nintendo
partially_clothed
penis
scalie
shaded
shell
shell-less
shirt
sitting
solo
tank_top
topwear
