weathering of wood with a blackish brown color

abstract antique backdrop background bedrock blackish blue board boulder brick brown celsius cliff climate close color construction deck environment extreme floor flooring forest formation geology hardwood heat holes horizontal hot house leaf light material natural nature old outdoor outdoors outside paint panel pattern plank plant protection room ruins rustic season sky small soil stonewall summer sun sunlight surface symbol temperature terrain texture thermometer timber tree trunk visible wall water weather weathered weathering white wood wooden