abstract black concrete dark gothic gray grunge grungy stone texture winter black background Doctor drugs hospital inject injection intravenous medical nurse syringe angry brown cat close closeup cool eye mean prowler UP blue bulb colour coloured lamp ligths orange red white yellow background chimney heaven metal roof sheet sky thoursie wood city cross decay paint painted road urban way x aim kill rifle shadow shape silhouette sniper soldier target groningen leaf leaves nature plant twig vector ferro iron lines square textura artwork black and white bubbles design graphic illustration vector graphic