parachute tower in katowice, silesia, poland.

parachute tower katowice defence resistance battle invasion wwii ladder silesian silhouette balustrade defense memorial history park parachuting kosciuszko outdoor jumper military jumping historical symbol practice training old silesia high landmark closed former point second world war staircase platform crane construction building jump blue sky steel equipment industry metal background structure poland rebuild fifties century 35meters original 1937 50m polish poland