Looking at the hinges, it is obvious, the gate(s) opens to the outside. So, trying to kick it in, just won't work.  - Just saying...

Can't get in - why?

Nasty Russian winter weather; not for smiling faces. Soldiers of the 3rd Waffen SS cover themselves as they can; Eastern Front, 1942.

Keep smiling and covered up

German positions on the banks of the Leopold Canal (Canal Léopold) in the north of Belgium. In the foreground is the MG 42.German defences along the canal where engaged during Operation Switchback whom where positioned there to defend the Bresken Pocket.Note the MG 42 is on the center piece, with a foxhole dug in a circle around it! It can be adjusted to fire in 360 degrees.taken from fb(photo + comments)Daniel del Moral