abstract angles artistic backdrop background blended bright circles circular color colored colors colour coloured colours corners decorative design details geometric geometrical interconnected intermeshed interwoven kaleidoscopic patterns light lines mandala patterns perspectives pointed points radiating rays rounded shape shaped shapes style texture textures vibrant wallpaper appearance checks colorful colourful cross crosses interlinked linear lined mosaic squared squares textured thick thin tiled tiles wall curved curves interlaced intertwined kaleidoscopic red sharp surface surfaces symmetrical symmetry brilliant bronze bronzed liquid metallic petals round angled architectural architecture Australian building city geometric shapes glass gray grey modern mottled orange panels patterned raised rectangles shiny triangles turquoise uneven unusual varied windows