2boys, arm_up, artist_name, black_gloves, black_pants, closed_mouth, collarbone, crystal, diluc_(genshin_impact), genshin_impact, gloves, grey_background, grey_jacket, hair_between_eyes, hand_up, jacket, jewelry, long_hair, long_sleeves, looking_at_viewer, looking_to_the_side, male_focus, multiple_boys, navel, open_clothes, open_jacket, pants, ponytail, red_eyes, red_hair, rnknmrm, scar, simple_background, solo_focus, standing, tartaglia_(genshin_impact), watermark, yaoi