2boys, abs, bara, bare_pectorals, bulge, casual, chest_hair, clothes_lift, couch, couple, facial_hair, feathered_wings, flaccid, greyscale, large_pectorals, lifted_by_self, male_focus, mature_male, messy_hair, monochrome, multiple_boys, muscular, muscular_male, nipples, on_couch, pectorals, penis, penis_peek, presenting, pulling, scar, scar_across_eye, scar_on_face, shirt_lift, short_hair, sideburns, sidepec, sigh, spiked_hair, spread_legs, stomach, stubble, thick_thighs, thighs, wings, yaoi