1girl, arknights, bare_shoulders, bikini, black_choker, breasts, choker, cleavage, cowboy_shot, criss-cross_halter, detached_sleeves, elinnasky, gradient_background, grey_background, hair_between_eyes, hair_rings, halterneck, horns, large_breasts, long_hair, long_sleeves, looking_at_viewer, navel, purple_eyes, red_hair, side-tie_bikini_bottom, smile, solo, standing, stomach, surtr_(arknights), surtr_(colorful_wonderland)_(arknights), swimsuit, thighs, very_long_hair