五色谱 - ill-beta

cyan color, blue theme,1girl, angel, angel_wings, blue_eyes, blue_flower, constellation, crescent, cross, dress, feathered_wings, flower, hair_between_eyes, hair_ornament, halo, long_hair, looking_at_viewer, planet, solo, star_\(sky\), star_\(symbol\), star_hair_ornament, star_print, starfish, starry_background, starry_sky, very_long_hair, white_feathers, white_hair, white_wings, wings