Tourists at Monument to the Unknown Hero on mountain Avala, Belgrade, Serbia

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Size: 5650px × 3771px
Location: Belgrade, Serbia
Photo credit: © Keren Su/China Span / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: architecture, avala, balkan, belgrade, building, children, destination, group, hero, large, memorial, monument, mountain, outdoors, people, serbia, sky, students, travel, unknown