Rule 34 Dev - 2018 abs anthro ape armpit_hair balls bed biceps biped black_fur digital_media_(artwork) erection fangs foreskin fur gojho gorilla green_eyes grey_balls grey_nipples grey_penis grey_skin hands_behind_head hi_res kougatalbain looking_at_viewer lying male male_only mammal muscular muscular_male navel nipples nude obliques on_back on_bed partially_retracted_foreskin pecs penis pillow primate pubes quads serratus solo solo_male tarek_gerhardt uncut vein veiny_penis|2928599896