Rule 34 Dev - 1boy animal_genitalia anthro anus ass balls biceps big_balls big_penis bovine brown_eyes cattle diaszoom erection flower hair hi_res holding_object huge_cock kneeling leaf looking_at_viewer male male_only mammal manly mature_male muscular muscular_male nude penis plant pose pubes purple_background rear_view relaxing rose simple_background solo standing thick_penis vein veiny_penis white_hair|2364484520