Original WWII Photograph Kriegsmarine & Wehrmacht Convalescence

An original photo of 4 German serviceman, the one on the photo's left a Kriegsmarine sailor. The other 3 look to be Wehrmacht soldiers and possibly a Luftwaffe man. The man on the photo's right has a bandaged foot and a crutch or cane so the 4 are probably on convalescence leave. The picture is 2 1/4" wide by 2 7/8" in height.