abstract art backdrop background blur dirty drops graphic grunge ink paint shape smear splash splodge stain style wallpaper attention icon lettering octagon post red safety sign simple start stop symbol traffic vandalism warning arch architecture church demon elements England english facade gargoyle Great Britain minster monster monument sculpture stone york amber brown floral flowers golden nature wallpaper old paper pattern texture Victorian William Morris yellow canvas color colors colour colours film grungy rough rustic series variation variations cinematic depressed depression ghost town gloomy house illustration lonely memories sad sadness scary spooky vacant Aboriginal-art-colors Aboriginal-art-colours adopted-in-1978 Australia black colored coloring coloured colouring crease creased creases desert-rose distinctive emblem emblematic fabric features flag floral-emblem folds gossypium-sturtianum material Northern-Territory ochre official Patriotic patriotism self-government seven-petals Southern-Cross stars Sturt’s-desert-rose stylised textile white