abstract aged art backdrop background banner card copy damage danger dirty distressed funky gothic graphic grunge grungy illustration invitation invite mess messy notice paint painting paper placard retro ruined scratch scratched Scroll scrolls space stain stained stripe striped stripy swirl swirls swirly texture textured vector air air con Alley alleyway back cigarette cigarettes city conditioning crack decay Dirt door environment fag fags filth filthy fishmonk graffiti here India litter machine message order peel peeling place poor poverty Singapore slum smoke smoking spoil spoilt spray street urban writing barb barbed blot blots crumple crumpled splat splats wire appropriate-behavior appropriate-behaviour canine clean clean-up cleanliness communicating communication control controlled denial denied dog doggy-do dogs-prohibited droppings exception excrement excreta hygiene informing lead leash not-allowed not-permitted pets pickup poo prepared prohibited prohibition regulations responsible rules sanitation sign warning waste