rudolf’s water tunnel in prague, czech republic

1581 1593 after arboretum architecture bridges built city czech decline emperor exhibition fairground features feed fountain from gallery game history lake lapidarium length most museum named narrow national one order over park peculiarities plesky pond prague praha preserve remarkable republic reserve river roman roughly royal rudolf rudolfova rudolfs rudolph sculptures stollen stone stream stromovka system technology today tunnel underwater vltava was water aiexcl tola