Rule 34 Dev - all_fours anthro arm_warmers armwear avian beak bird black_body black_fur blue_body blue_eyes blue_feathers briefs bulge closed_eyes clothed clothing crisstail doggy_style dry_humping duo feathers felid feline from_behind_position fur grey_background hi_res hooves horn leg_warmers legwear male male/male male_on_bottom male_on_top mammal narrowed_eyes on_bottom on_top pattern_armwear pattern_clothing pattern_legwear purple_armwear purple_clothing purple_legwear purple_underwear sex simple_background striped_armwear striped_clothing striped_legwear stripes talons taylor_vee tenting topless underwear yellow_clothing yellow_underwear|4522103680