abstract appearance background blended blue color colored colorful colour coloured colourful contoured contours contrast contrasting decorative design details edge edged edges geographic green interconnected interlinked interwoven light marble marbling patterns perspectives red shape shaped shapes style texture textured textures thick thin vibrant wallpaper yellow bubbles checks circles circular distinctive linear lined lines mosaic round rounded surface surfaces curled curved curves gray grey linked links pink rolled soft twirls white cross crosses pointed points squared squares tiled tiles wall brown rolls weave woven bright brilliant mosaics purple striped stripes Australian colors colours competitive compound-leaves connected evergreen-tree fast-growing fast-spreading flora foliage greenery invasive leafy leaves native native-flora native-plant ornamental plant prolific prolific-seeder Queensland-native schefflera-actinophylla tree umbrella-tree interlaced intertwined kaleidoscopic mandala sharp symmetrical symmetry