abstract abundance abundant appearance backdrop background bright colored coloring colors coloured colouring colours contrast contrasting dark decorative display distinctive edges evergreen fine fine-foliage foliage garden garden-background growth hardy leafy leaves light mature-leaves multi-colored Multi-Coloured ornamental perennial plants shadows sunlight sunshine texture textures variations variegated variety vegetation wallpaper coastal color colour edged firm flora garden-grouncover garden-plants green greenery ground-cover groundcover lines low low-plants perennials pointed shaped shapes succulent succulents surface surfaced surfaces tangle tangled unusual upright waxy yellow architectural barrier blocks exterior external fitted large layered layers linear mortar perspectives porous rock rock-wall rough rugged sandstone secure sedimentary-rock shade solid stone stonework strength strong style uneven wall weathered weathering well-built bare bark bumps close-up cracked cracks cut-branches dry edge eyes grain gray grey grooves knots knotted lumber patterned patterns radial-lines ridges shape textured timber tree tree-trunk trunk varieties wood circle circled fan fanned halo leaf marking natural palms ribbed ribbing underside constructed fitting historic limestone local-stone old patchwork random randomly-coursed rocks rural security sharp stone-walled stones adhering brick-wall bricks brickwork cracking curved drill-holes modern mottled perspective rectangular smooth split splitting standard variation varied various backgrounds brown dead gnarled moss peeling shades of colour strips Stump Tree Stump tree trunk artwork painting african arid Cacti cactus clumps clusters irregular patch protection ribs section short-spikes small-spines spikes spines spiny