1girl, d, arknights, bad_pixiv_id, bare_shoulders, bikini, black_bikini, blush, breasts, cleavage, collarbone, eyes_visible_through_hair, flower, grey_hair, hair_ornament, horns, jewelry, large_breasts, long_hair, looking_at_viewer, mudrock_(arknights), mudrock_(silent_night)_(arknights), necklace, official_alternate_costume, open_mouth, oripathy_lesion_(arknights), pointy_ears, red_eyes, simple_background, smile, solo, swimsuit, touko_(toko12_tooko), very_long_hair, white_background, yellow_flower