1girl, animal_ears, arknights, bare_shoulders, bikini, braid, breasts, brown_eyes, brown_hair, choker, cleavage, collarbone, grin, hair_between_eyes, large_breasts, looking_at_viewer, messy_hair, off_shoulder, radioneet, roberta_(arknights), roberta_(summer_flowers)_(arknights), short_hair, smile, solo, swimsuit, upper_body, white_bikini, white_choker