Side of a heavy independent fort "R-S 89 U silnice", part of pre-ww2 Czechoslovak fortification line in Orlické mountains.

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Size: 5304px × 7952px
Location: Říčky v Orlických horách, Czech republic
Photo credit: © Jan Pohunek / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 1930s, army, bunker, concrete, czechoslovak, czechoslovakia, defense, embrasure, forest, fort, fortification, historic, military, moat, moss, mountains, orlicke, pre-ww2, side