abstract backdrop background color drawing graphic lines painted stripes blue brush brushstroke canvas concept design drab fill grey grunge grungy messy oil old original paint painting paper pink smear stained style texture unique watercolour yellow brown cement cemented city construction decay exterior flat gray interior panel peeled urban wall purple white angled angles bright colored colorful colors colour coloured colourful colours decoration decorative display distinctive light multicolored multicoloured protection rainbow-colors rainbow-colours shade shadows shape shelter spokes sun sun-shelter umbrella umbrellas flowers green liquid red blur focus soft weathered abstraction documents fabric gold mottled orange painted background splotchy word art artwork atmosphere cooling dark downpour drenching heavy-rain pelting-down pouring-down pouring-rain rain raining reflecting rivulets running-down stormy streaming streams textures water weather wet window