1girl, bare_shoulders, blunt_bangs, blush, booker_(boundbooker), character_name, dress, genshin_impact, gradient_hair, happy_birthday, long_hair, looking_at_viewer, multicolored_hair, navel, off-shoulder_dress, off_shoulder, pink_hair, purple_eyes, purple_hair, sangonomiya_kokomi, smile, solo, upper_body, very_long_hair