concrete floor for plastering

039 abstract adult aging alzheimer antique architecture arts background backgrounds beautiful blank block building cement closeup color concrete condition copy culture design disease dusk effect element empty entertainment eroded erosion exhaustion family feature floor horizontal ignette ignorance image istressed laster liberation magination material monochrome multilayered mysterious ncient oldfashioned paper people photographic plastering process retro rough runge scratched scratches senior smudged space stained stains stone style technique textured tree wall walls weathered work