On Thursday, October 8, 2020 at 8:36:13 PM UTC-4, John B. wrote:
On Thu, 8 Oct 2020 14:20:03 -0700, Corvid wrote:

On 10/08/2020 07:34 AM, Bob Engelhardt wrote:
On 10/8/2020 1:39 AM, Michael Terrell wrote:
https://javosironworks.tumblr.com/post/145468615671


Thanks for posting that. It appears as though there was not a clutch on
the overhead pulley. Meaning that spindle speed changes were done
"hot". I.e., with the belt running. The good old days.

The green gallon can on the floor doesn't quite look real. And the
"photo" is signed, as by an artist.
If you blow the picture up the can appears to have labels on the two
sides that can be seen and the "signature" seems to reads "10.20" and
a name.


So? People photographing old sites often mark their work for copyright purposes. They sell books full of their photos.