I found this photo in a box I inherited from my grandmother. The photo is on heavy card-like stock, but there is no writing or any markings on the back. My grandparents were born in Germany, but came to the USA in the 1920s and lived for some time near Peru, Illinois, and then later settled in Chicago. I have no idea if this photo is from Germany or from the USA. Any help identifying anything at all about this photo would be greatly appreciated.
(click to enlarge each)