John Dobson in late 1980s at Mt. Kobau Star Party inspecting classic thin 36-inch mirror made by John Casino from Seattle.
An old shot from the 1970s of a Celestron 14 scope at a public Starnight, with a member of the public in silhouette at the eyepiece. A nice shot that was used as part of a composite for the cover of the original editions of the book Nightwatch by Terence Dickinson (it was composited with a starfield and the twilight sky taken out). I've enhanced the twilight colors to more vivid purples.
Eclipse observer with welding filter at the 2000 partial eclipse of the Sun.