FURVERT!

all_fours anthro anus aviator_cap backsack balls barefoot billmurray biped buckteeth butt feet flaccid foreskin frown genitals hi_res jay_ward_productions looking_at_viewer looking_back male mammal mostly_nude open_mouth penis perineum raised_tail rocket_j._squirrel rocky_and_bullwinkle rodent sciurid signature sketch solo tail teeth tree_squirrel