abstract art backdrop background blended blue chain-like chains color colored colors colour coloured colours columns decoration decorative design detailed detailed patterns graphic horizontal interconnected intermeshed interwoven intricate intricate patterns light linear lines mix modern pattern shape shapes style texture textures vertical vibrancy vibrant wallpaper angle angled angles appearance colorful colourful details diagonal diagonally diagonals geometric geometrical interlinked lined multicolored multicoloured patterns perspectives shaped striped stripes textured thick thin bright green interlaced intertwined rainbow weave woven checkered checks connected connections matrix mosaic pink row rows square squared squares Australian bare bark brown cracked cracks cream dry edge edges eucalypt eucalypts gnarled gray grey grooves layers mottled peeling rough self-shedding shadows shedding smooth sunlight surface tree tree trunk trunk uneven variations wood cloud clouds compacted conditions contrast fine formations gap late-afternoon levels lighting movement path shining skies sky southern spreading streaky track trail various-cloud-formations weather weather-indicators white