Rule 34 Dev - abs all_fours anal anal_sex anthro ass ass_grab backsack balls biceps big_muscles big_penis bng border_collie canine cat closed_eyes clubstripes color comic cum cum_while_penetrated cumshot dog feline from_behind fur furry furry_ears furry_tail grass group group_sex hand_on_ass hands-free lion lying male male_only mammal multiple_males muscles muscular nude on_back open_mouth orgasm outside pecs penetration penis raised_tail sex size_difference spread_legs spreading tail teeth the_outing threesome tongue tongue_out yaoi|1061886608