1girl, ahoge, bad_twitter_id, bag, black_choker, black_jacket, blue_eyes, choker, cloud, collarbone, duffel_bag, high_ponytail, honkai_(series), honkai_impact_3rd, indoors, jacket, kiana_kaslana, long_hair, looking_to_the_side, reflection, shirt, sky, solo, sparks_summer, t-shirt, white_hair, white_shirt, window