adansonia gregorii Australian baobab Australian boab barrel trunk boab boab tree bottle tree brown-gray brown-grey cream dead rat tree deciduous distinctive flower flowers fruit furry gadawon gouty stem tree grotesque indigenous Kimberley native large nut road verge shape slow-growing smooth bark soft fibrous wood trunk useful verge water retention white alder background bark birch bluebell bluebells branch clearing copse country countryside fantasy foliage forest grass green insect insects landscape leaf leaves meadow outdoors park plants rural scene scenic season seasonal sky spring summer sun sunlight sunny tree trees undergrowth walking wild wilderness willow wood woods abstract appearance bare branches bumps close-up colors colours cut-branches dry edge edges eyes gray grey grooves layers lines patterned patterns perspectives ridges rough shaped shapes strange surface surfaced surfaces texture textured textures timber tree-trunk uneven unusual variations varieties backgrounds brown cracked cracks dead gnarled moss mottled peeling shades of colour smooth strips Stump Tree Stump tree trunk wallpaper beam beams beautiful blue bracken dapple dappled fern ferns litter nature path plant Soil sunbeams track tranquil tranquillity vale valley wildflower wildflowers woodland zen HDR hornbeam Australian eucalypt eucalypts mosaic natural self-shedding shadows shedding