View Full Version : Sir John Herschel

10-05-2015, 08:00 PM
I found it amusing to print a couple of cyanotypes of Sir John Herschel, noted mathematician, astronomer, and inventor of the cyanotype process. Original photo by Julia Margaret Cameron. Printed in the front yard for a couple of minutes or so.

10-06-2015, 06:34 PM
What a neat idea.