This image was acquired from
flickr. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
outdoor tower architecture grouping of six silos in Silo Park as viewed from an elevated walkway. staircase ascends the left side. At bottom is an artificial marsh with grasses. bridge crosses it and benches line it. grouping of six silos in Silo Park as viewed from an elevated walkway. staircase ascends the left side. At bottom is