Rule 34 Dev - 1boy 4_ears 4_toes alpha_channel armpit_hair armpits balls black_sclera breasts brown_hair claws grey_scales hair humanoid_penis male male_only male_with_breasts multi_breast multi_ear multi_nipple nipples penis pubes scales scalie simple_background solo spikes stygimoloch_(artist) synapsid toes transparent_background zaelis|2352202480