1girl, alternate_costume, amiya_(arknights), animal_ears, arknights, armlet, bare_shoulders, blue_choker, blush, breasts, breasts_apart, brown_hair, choker, closed_mouth, collarbone, green_eyes, leaf, long_hair, looking_at_viewer, ponytail, rabbit_ears, sayay-vanilla, sidelocks, signature, small_breasts, smile, solo, upper_body, very_long_hair, white_background