abstract angle angled angles background blended color colored colors colour coloured colours decorative design details diagonal diagonally diagonals dull interconnected interlinked light linear lined lines patterns perspectives shape shaped shapes striped stripes style texture textured textures thick thin vibrant wallpaper alien appearance boulders changing coloration dark landscape mountain mountainous other-worldly rocks rocky rough rugged surface surfaces surfacing terrain uneven bright bubbles circles colorful colourful decoration multicolored multicoloured paint painted patterned checks curved curves green interwoven wall weave woven black moist mosaic squares blue pillow-stuffing tiles blades cloth Designs distinctive fabrics fashion feel folds grass leaves materials ribbed ribbing soft tactile textiles touch Australia bark branches eucalypts eucalyptus evergreens foliage forest gum-trees looking-up natural perceptions shade shadows sky space sunlight sunshine tree trees trunk trunks twigs twisted twisting upward view wood crease creases decorated floral flowered flowers japanese rolled rolls stitched stitching symbolic tubed tubes tubular