1girl, bad_pixiv_id, black_ribbon, black_shirt, blonde_hair, bouquet, brown_eyes, character_name, closed_mouth, fish_skeleton, flower, from_side, full_body, hair_ribbon, holding, holding_bouquet, holding_flower, looking_at_viewer, looking_to_the_side, medium_hair, mermaid, monster_girl, name_tag, nekosuke_(oxo), original, pink_background, pink_flower, pink_tulip, ribbon, shirt, short_sleeves, simple_background, skeletal_body, skeleton, solo, tulip