1girl, d, ahoge, alternate_costume, bare_shoulders, blue_archive, blurry, bucket, collarbone, depth_of_field, hair_between_eyes, halo, heterochromia, hoshino_(blue_archive), lantern, long_hair, looking_at_viewer, naked_towel, night, onsen, open_mouth, outdoors, picter, rock, sidelocks, sitting, sitting_on_rock, sleeveless, smile, snow, snowing, soaking_feet, solo, steam, towel, very_long_hair, white_towel, wooden_bucket