part of maginot line defences, hunspach, haguenau-wissembourg, bas-rhin, grand est (alsace), france

tree garden woodland wildlife grass ruins plant rock nature forest pond wilderness jungle green yard flower zoo park trail maginot line defences hunspach haguenau-wissembourg bas-rhin grand est france alsace germany french travel history fortifications fortress historic maginot hunspach haguenau wissembourg bas-rhin est france alsace ww2 ww1 defences building old architecture landscape structure construction