France, Haut Rhin, Sundgau, Bettlach, the Sentier des Casemates (Path of Bunkers), bunker artillery, Maginot line

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Size: 4928px × 3264px
Photo credit: © BRINGARD Denis / hemis.fr / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 20th, alsace, architecture, bettlach, blockhouse, building, century, des, east, europe, france, haut, heritage, history, ii, line, maginot, military, rhin, sentier, sundgau, tourism, war, world