abstract appearance artistic artwork Australian background bird birds bits chips coloration colored colorful coloring coloured colourful colouring contrast contrasting decorative design designed Designs details distinctive grouting interconnected interlinked irregular light mosaic Motifs multi-colored Multi-Coloured patterned patterns perspectives pieces shaped shapes style surface surfaces surfacing texture textured textures tiles tiling broken lined lines shape vibrant blended circles circular color colour interlaced intertwined interwoven kaleidoscopic mandala pointed points sharp symmetrical symmetry wallpaper yellow