Rule 34 Dev - abs animal_genitalia anthro biceps big_muscles biped black_penis blue_eyes detailed_background erection feathered_wings feathers forest genital_slit genitals horn lying male muscular muscular_anthro muscular_male nude on_side outside pecs penis plant solo tail tree water wings hildale european_mythology mythology rega dragon feathered_dragon feathered_scalie mythological_creature mythological_scalie scalie western_dragon|1483265385