background board brown laquered lumber plank planks structure texture textures timber wood cedar fence grain ivy roots knots wooden abstract carpet divan Duck-board floor pattern roll rug soft joy Nyberg ocean race sea sport summer surf surfing wake water waterskiing chips circuit component computer connectors diodes electrical electronics gold panel transistors wires backdrop fill space golden shelf varnished cork cork oak decoration decorative expanded insulation isolation wall boards grunge grungy home house norway norwegian paint peeling red traditional