Stars above Mauna Kea Observatory
Professional Astronomers versus Amateur Astronomers. At this moment, only a door separates the professional astronomers and amateur astronomers. At that side of the door, the professionals sitting warmly (maybe) inside observing the universe with telescopes. At this side of the door, we the amateurs standing coldly outside capturing the stars with cameras.
Capture at Mauna Kea, Hawaii. From left: Canada-France-Hawaii Telescope (CFHT), Gemini Observatory, University of Hawaii 2.2-m Telescope.