1girl, animal_ears, ass, back, backless_dress, backless_outfit, backlighting, bare_shoulders, black_dress, blush, branch, breasts, brown_hair, cat_ears, cat_tail, cherry_blossoms, detached_sleeves, dress, flower, genshin_impact, hair_flower, hair_ornament, hu_tao_(genshin_impact), long_hair, looking_at_viewer, looking_back, red_eyes, revealing_clothes, shikitani_asuka, small_breasts, smile, solo, symbol-shaped_pupils, tail, tongue, tongue_out, twintails, very_long_hair, wading, water, wide_sleeves