Rule 34 Dev - 2019 abs absurd_res animal_genitalia anthro biceps claws dinosaur elaismurnhem erection feathers flexing genital_slit green_eyes grey_body grey_scales hand_on_head hi_res looking_at_viewer male male_only maunderfiend muscular muscular_male pecs pose reptile scales scalie slit solo standing theropod tyrannosaurid tyrannosaurus tyrannosaurus_rex white_body white_feathers|3922177456