blue cloud clouds colored colors coloured colours conditions fine formations gray grey late-afternoon layers levels light multi-level shapes skies sky skyshow southern streaky sun textures thin vaporish vapourish variations various various-cloud-formations weather weather-indicators white wispy Australian bird black-winged blue-black carnivore carnivorous crest crested egretta-picata green Heron long-legged pied-egret Pied-Heron pond reeds reedy reflections sharp-beaked sharp-bill sharp-eyed wader wading wading-bird water yellow-bill yellow-legged abstract appearance background blended brown color colour curved curves decorative design details emerald glass glassy interconnected interlinked interwoven kaleidoscopic mandala patterns perspectives raised shape shaped style symmetrical symmetry texture textured thick vibrant wallpaper crystal crystals silver silvery circles circular lines mosaic petals pointed points round sharp golden yellow angle angled angles diagonal diagonally diagonals dull linear lined striped stripes alien boulders changing coloration dark landscape mountain mountainous other-worldly rocks rocky rough rugged surface surfaces surfacing terrain uneven