watanabe yoshihiro, astraea (sora no otoshimono), ikaros, kazane hiyori, nymph (sora no otoshimono), sora no otoshimono, absurdres, highres, official art, 4girls, ahoge, angel, angel wings, anime coloring, bare shoulders, black hair, blonde hair, blue eyes, blue hair, blush, breasts, broken, broken chain, chain, cleavage, cloud, collar, collarbone, dress, evening, feathered wings, full body, green eyes, head wings, holding, holding staff, huge breasts, large breasts, leotard, long hair, looking at viewer, metal collar, multiple girls, navel, open mouth, parted lips, pink hair, pink wings, red eyes, robot ears, short hair, silhouette, sky, small breasts, staff, tareme, twintails, upper body, very long hair, white leotard, white wings, wings