1girl, arknights, bare_shoulders, breasts, cleavage, food, hair_between_eyes, hand_up, holding, holding_food, horns, large_breasts, long_hair, looking_at_viewer, off_shoulder, pink_background, popsicle, purple_eyes, red_hair, rikuguma, simple_background, solo, surtr_(arknights), sweat, upper_body