abstract angles artistic backdrop background blended bright circles circular color colored colors colour coloured colours corners decorative design details geometric geometrical golden interconnected intermeshed interwoven kaleidoscopic patterns light lines mandala orange patterns perspectives pointed points radiating rays rounded shape shaped shapes style texture textures vibrant wallpaper yellow appearances architectural architecture embossed metal sheet studded surface surfaces surfacing wall angle angled appearance colorful colourful diagonal diagonally diagonals interlinked linear lined multicolored multicoloured striped stripes textured thick thin checkered checks christmas contrast contrasting dark horizontal interlaced intertwined patterned red vertical blue