I just sold the rights to use my crater photo to another college textbook. I've lost count of how many that makes since I took it in 1991. There is also a large print hanging @GriffithObserv. The story behind the photo is a helluva tale. More... https://skywiseunlimited.com/2013/07/14/astronomers-totally-at-large/
Astronomy Instructor and Planetarium Manager. Carpe Noctem.
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