Rule 34 Dev - abs absurd_res animal_genitalia animal_penis anthro biceps big_muscles blep bulge clothing equid equine equine_genitalia equine_penis erection flexing genitals hi_res horse huge_muscles looking_at_viewer male mammal multicolored_body muscular muscular_anthro muscular_male muscular_thighs pecs penis rizzyofen side_view smile smirk solo tongue tongue_out two_tone_body|9882607544