adherence adhering aerial-roots architectural-elements backgrounds barrier boundary bricks climber climbing-vine clinging colors colours cover coverage creeper decorative distinctive evergreen ferns foliage ivy light ornamental peaceful plants rocks shade shadows stone-wall stones stonework strength strong sturdy sunlight sunshine surface surfaces tenacious texture textures trees variations variegated vigorous vines wall walled walls Alice Alice-Springs angles appearance Australia Australian blue brown buildings bush central central-Australia coloring colouring contrast contrasting descriptive distance distant drought dry dry-brown-land far hills hilly iconic mountain mountain-range outback outcrops perspective perspectives rocky rough scrub shrubbery slope slopes sloping the-Alice town township vegetation