North entrance to the Ho Citadel in Thanh Hoa Province, Vietnam. The citadel became a UNESCO World Heritage Site in 2011.

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Size: 5500px × 3653px
Photo credit: © Ron Emmons / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: ancient, archway, asia, asian, capital, citadel, city, cultural, culture, empty, famous, fortified, gateway, historical, history, ho, hoa, huge, overgrown, remote, road, stones, thanh, tropical, vietnam, vietnamese, walls