Rule 34 Dev - ai_generated anus armpit_hair athletic athletic_male back_muscles balls blush butt cloud dog_ears green_eyes human humanoid humanoid_penis looking_at_viewer looking_back_at_viewer male male_only muscular muscular_male nipple obliques on_ground on_stomach outside partially_retracted_foreskin penis pie_yo21 shinonome_akito sky solo tree veiny_penis yaoi|11175526608