![](http://www.alamy.com/thumbs/6/F88992CD-2362-4D48-B0B7-898177F069BE/2HD1GBT.jpg)
The Otto Lilienthal Memorial in Lichterfelde, Berlin, Germany - August 17, 2021.
Size: 4512px × 3000px
Photo credit: © Markku Rainer Peltonen / Alamy / Afripics
License: Licensed
Model Released: No
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