![](http://www.alamy.com/thumbs/6/054548D1-0BF3-431C-88D4-9F8543952C51/2EYHP7W.jpg)
Luxembourg city, Luxembourg - July 15, 2019: Three Acorns fortress (Fort Thungen), a famour medieval fortress in Luxembourg city in Europe
Size: 6016px × 4000px
Location: Luxembourg
Photo credit: © Arty Om / Alamy / Afripics
License: Royalty Free
Model Released: No
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