Rule 34 Dev - alpha_channel anthro anus arm_tuft arm_warmers armwear autofellatio ball_squish balls big_balls big_penis black_anus black_balls blush closed_eyes clothing equid equine facial_markings feathering fur genitals girly hair head_markings hi_res holding_penis hooves horseshoe huge_balls huge_cock hyper hyper_balls hyper_genitalia karoa_setanta legwear long_hair lying male mammal markings masturbation medial_ring mostly_nude on_back oral oral_masturbation pattern_arm_warmers pattern_armwear pattern_clothing pattern_legwear pattern_thigh_highs pegasus penile penile_masturbation penis pink_body pink_fur simple_background slim small_wings snout snout_markings solo source_request squish striped_arm_warmers striped_armwear striped_clothing striped_legwear striped_thigh_highs stripes thigh_highs transparent_background tuft underhoof unknown_artist white_hair white_tail wings wrist_tuft|7094725688