illuminated blank billboard on urban street at dusk, waiting for advertisement or message, with surrounding architectural details

metropolitan lighting billboard illuminated marketing advertisement glow message ad commercial display structure signage promotional capital facade night blank light storefront empty exterior modern urban design building architecture cityscape outdoor street city adspace advertisingspace blankcanvas buildingexterior citybuilding citystreet commercialspace emptybillboard externaladvertising illuminatedbillboard metropolitanarea modernarchitecture openadvertising outdooradvertising outdoorbillboard streetscene structuraldesign urbanstreet