text: Image 29349, Palomar Observatory at Night under the Milky Way, Panoramic photograph. Palomar Mountain, California, USA, Phillip Colla, all rights reserved worldwide. Keywords: astronomy, astrophotography, california, california institute of technology, caltech, dusk, evening, galaxy, landscape astrophotography, milky way, night, observatory, palomar mountain, palomar observatory, panorama, panoramic photo, stars.