1boy, arms_up, back_tattoo, black_hair, bottomless, cowboy_shot, curtains, facing_away, from_behind, gradient_sky, hands_in_hair, hands_on_own_head, hunter_x_hunter, illumi_zoldyck, indoors, kuhuo, long_hair, long_sleeves, male_focus, number_tattoo, see-through, see-through_shirt, shirt, sky, solo, spider_tattoo, standing, straight_hair, tattoo, toned, toned_male, twilight, white_shirt, window