closeup of polycarbonate corrugated roofing sheet with water drops

abstract architecture background board bottom branch bronze brown building civil closeup construction copy corrugated covering design detail drop droplet durable engineering finishing frosted glass grainy greenhouse hail horizontal housing industry light line macro material nobody nopeople opaque pattern pergola plastic plate polycarbonate porch protection rain raindrop rainy resistant roof roofing rooftop rough shade sheet shelter silhouette solid space stain striped structure surface terrace texture through tone transparent tree uneven view water wavy weight wet