FURVERT!

4_fingers against_surface anthro anus arched_back arm_tuft ass_on_glass backsack balls blue_and_white butt claws domestic_ferret ears_back eyebrows feet fingers fur genitals glass grin half-closed_eyes head_tuft hindpaw holding_object knee_tuft leg_tuft line_art looking_at_viewer looking_away male mammal monochrome mustelid musteline narrowed_eyes nude on_glass on_surface paws penis perineum pivoted_ears plantigrade presenting presenting_hindquarters raised_heel raised_tail rear_view rotten_robbie shoulder_tuft simple_background smile solo standing tail tail_anus teeth toe_claws towel true_musteline tuft weasel white_background