1girl, d, alternate_costume, aqua_eyes, arknights, armpits, arms_behind_head, arms_up, bikini, blue_sealad, breasts, fang, grey_hair, head_wings, ho'olheyak_(arknights), large_breasts, looking_at_viewer, navel, open_mouth, short_hair, simple_background, smile, solo, stomach, striped, striped_bikini, swimsuit, tail, transparent_background, upper_body, wings