abstract allium aromatic background beneficial bulb bulbs clove cloves clusters condiment cooking culinary cultivars dry flavor flavoring flavour flavouring food food-source fragrant garlic health-food healthy medicinal mild offsets onion-family papery peel peeled peeling plants plenty pungent quantity raw seasoning shapes size skins surfaces texture textures unpeeled variety vegetables angles arid Australia barren bedrock blue-sky brown bush bushland clouds crest drought drought-stricken geological-formation geology height high hill hot inland isolated landscape outback outcrops remote ridge rocks rocky rough rugged scrub shadows shrubbery shrubs sky slopes sparse stone stones sunlight sunshine terrain trees vegetation blocks clearing coloring colors colouring colours contrast cracks dried-leaves edges fissures flaws geological grass greenery ground heavy large layered layers levels light lines natural rock rock-face rockface shaped solid split strata stratum strength surface textured variations wallpaper abundance bulk Alice-Springs buildings central-Australia gullies homes mountain-range ridges