An obstacle on a miniature golf course, ca.1930

Photograph of an obstacle on a miniature golf course, ca.1930. In the foreground, a course trail, framed by a brick floor, leads to an obstacle made out of a piece of tree trunk. The piece of wood sits in the center, with a cilinder-shaped hole that goes through the other extreme. There is a small sign with the number "15" on it. A three-layered brick wall is visible to the left of the obstacle area. To its right, plants and a wooden fence are observable. Men standing on a second course can be seen in the background. A building and a tree fill in the backdrop.; The back of the photograph reads: "Here's a good example of some of the hazzards encountered by the miniature golfer".