Public domain photos

The image shows an old black and white photo of Hans Gudbrand Hammer, a man with a mustache and glasses. He is wearing a suit and has a serious expression on his face. At the bottom of the photo, there is some text written.

The image shows an old black and white photo of Hans Gudbrand Hammer, a man with a mustache and glasses. He is wearing a suit and has a serious expression on his face. At the bottom of the photo, there is some text written.Open in library