John Ammon Taylor - photos

A few weeks ago I went to the local Family History Center to download some records from Ancestry.com. While doing that I ran across some user uploaded photographs of John Ammon Taylor.

Source: John Ammon Taylor photograph, ; digital image, uploaded to Ancestry.com 3 Apr 2011; privately held by Alisonpure [address for private use].

Source: John Ammon Taylor photograph, ; digital image, uploaded to Ancestry.com 27 Apr 2010; privately held by rburgesslinn, [address for private use].

I would love to know if the that is in fact John's signature or if someone just wrote his name under the picture. I'll need to go back to the FHC and try to contact these users.