Comet C/2011 L4 Panstarrs Widefield Mosaic - June 3, 2013

Comet C/2011 L4 Panstarrs Widefield Mosaic - June 3, 2013, a photo by Joseph Brimacombe on Flickr.

Via Flickr:
Comet image taken from New Mexico Skies using an FSQ 10.6-cm and STL11K camera at 09h 20m UT (approximate mid-point). Two 30 min exposures; unbinned; scale 3.5 asec/px