I imaged the Southern Cross before it disappeared behind the mountains. South of the Crux is the constellation Musca depicting a fly.
Date: September 11, 2010
Location: Parque Nacional La Campana, Chile, S33.003 W71.127. Elevation: 370 metres.
Optics: Canon EF 17-40mm f/4L USM
Camera: Canon EOS 7D
Exposure: One RAW light frame of 20 seconds, ISO 3200