The Milky Way forms a whitish streak in this 30-minute exposure.
Date: July 6, 2012
Location: Mauna Loa Lookout (2031 m/6662 ft), Hawai‘i Volcanoes National Park, Hawaii
Optics: Canon EF 24mm f/1.4L II USM with Hoya Softener Filter
Camera: Canon EOS 5D Mark III
Exposure: 89 exposures of 20 seconds, f/2.8, ISO 1600