I dont think these are Germans,but some sort of volunteer's from another country

Soviet weapons

German Nazis illegally expelling Poles from their homes. Street Ossolinskich 6 near Pilsudski Square, Warsaw, Poland 6.8.1944. In the tall building number 6 there was IBM corporation office. All buildins were later destroyed by Nazis. Now there is avant-garde office and commercial building called Metropolitan by sir Norman Foster (2003). Rare color photo from the year of Warsaw Uprising against occupant. Original high quality color photos are in Historical Museum of Warsaw. There is only 16 color photos from 1944 in Warsaw.

Warsaw 1944

Disabled Italian-made PzKpfw 736(i) tank in Warsaw, Poland, 22 Aug 1944