This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
The house in this article was designed and built by J. Frank Putnam, owner of Utility Services, Inc, who was a resident of Atlanta.
His is idea was to factory build modest 3 bedroom homes ready to occupy and deliver them to the site via sky crane.
Sadly, he was unable to acquire funding on his terms and the project was abandoned.
This file is a work of a U.S. Army soldier or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.