William McLaughlin - http://nightskypictures.com/
Steve Cannistra - http://www.starrywonders.com/
Andrea Tamanti - http://www.tamanti.it/astronomy.htm
Alan Chen - http://heavenlyview.com/
Warren Keller - http://www.billionsandbillions.com/
Ted Wolfe - http://www.tedwolfe.com/
Russell Croman - http://www.rc-astro.com/
Johannes Schedler - http://panther-observatory.com/
Adam Block - http://caelumobservatory.com/
