Rule 34 Dev - abs alternate_costume blush commission cow_boy cow_ears cow_horns cow_print cowbell embarrassed gintama gintoki_sakata heart-shaped_pupils looking_at_viewer male male_only nyuustarr pec_grab pec_squeeze pecs pectoral_cleavage silver_hair solo tears toned toned_male upper_body watermark white_hair|13457931072