2boys, abs, bara, beard, black_hair, blue_eyes, boxers, briefs, bulge, couch, couple, facial_hair, feet_out_of_frame, hairy, hat, kiss, large_pectorals, light_blush, long_hair, male_focus, male_pubic_hair, male_underwear, mature_male, multiple_boys, multiple_views, muscular, muscular_male, mustache, navel, navel_hair, nipples, partially_colored, pectoral_docking, pectoral_press, pectorals, pubic_hair, shiny, shiny_skin, short_hair, stomach, thick_thighs, thighs, underwear, underwear_only, veins, yaoi