Can be seen at the link below. They would not allow access to the URL.
Traces of Texas
11 hrs ·
The Arcane Texas Fact of the Day:
Did you know that the world's first photograph is in Texas? It's true. In 1826 or 1827, Frenchman Joseph Nicéphore Niépce took the first photograph in history, and that photograph is on permanent display on the UT-Austin campus on the first floor of the Harry Ransom Center. You can go and see it pretty much anytime. Here is the photograph and here is a TRULY interesting article about it, about the challenges that Mr. Niepce faced etc... it includes shots of his house, the place from which the photo was taken, and the camera with which he took it. It was an eight hour exposure, if you can believe that:
http://petapixel.com/2013/10/02/first-photo/
You can also see Gutenberg Bible when you visit. Really a fantastic place. Tell them Traces of Texas sent you and watch them say, "who?"