FURVERT!

2013 2:3 anal anal_penetration anal_vore anthro antlers backsack balls big_butt black_body black_fur black_tail bovid butt caprine deer duo extreme_size_difference fingerless_(marking)fur genitals goat hi_res horn huge_butt larger_male looking_at_viewer looking_back low-angle_view male mammal nommz penetration presenting presenting_hindquarters rear_view size_difference spread_butt spreading tail vore worm's-eye_view