A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Ronald van Riet
Date: 2016 Apr 15, 01:28 -0700
thanks for pointing out that site.
The photos do look staged, but they are the only ones of HR's being used in real I have ever seen. It looks like the second picture even shows two of them. That picture also shows something of a title, I will contact the person who runs that site to try and find out if he has more info.