FURVERT!

2019 4_toes all_fours ambiguous_gender anthro anus backsack balls biped bite biting_lip biting_own_lip brown_body brown_fur butt claws disembodied_hand duo erection feet fur genitals half-closed_eyes humanoid_genitalia humanoid_penis looking_back male male/ambiguous male_focus mammal mustelid narrowed_eyes nude otter penis perineum presenting presenting_hindquarters redpixie seductive self_bite signature solo_focus spread_butt spreading toes