1boy, 1girl, androgynous, arm support, bare arms, barefoot, blonde hair, blue butterfly, braid, brother and sister, brown dress, bug, butterfly, calla lily, cape, covered face, dress, facing away, flower, full body, fur-trimmed cape, fur trim, grass, hair spread out, half updo, helmet, long hair, mechanical arms, orange butterfly, orange hair, otoko no ko, outdoors, prosthesis, prosthetic arm, reaching, red cape, scar, scar on arm, siblings, single braid, single mechanical arm, sitting, sleeveless, sleeveless dress, water, white dress, white flower, winged helmet, yokozuwari