1girl, back, beach, blue_eyes, blue_hair, breasts, cloud, crown, dana_(ys), english_text, hair_between_eyes, long_hair, looking_at_viewer, looking_back, medium_breasts, midriff, ocean, outdoors, sebu_illust, sky, smile, solo, sunset, twintails, underboob, water, ys, ys_viii_lacrimosa_of_dana