50 6 0Download size Original (2544 x 1696) Large (1920 x 1280) Medium (1280 x 853) Small (640 x 426) Grey and White Concrete Building Under Blue Cloudy Sky during Twilight close-upcloudscontainercranedaylightequipmentheavyhighindustrial machineryindustryironload cranemachinemachinerymetaloutdoorsplatformskysteeltechnology