Some really amazing images of the ISON comet.
NASA / ESA / SOHO / Emily Lakdawalla
ISON approaches the Sun as seen from SOHO LASCO C3 (Nov 27, 2013)
This animation contains 57 images captured by the SOHO spacecraft between November 26 at 21:20 UT and November 27 at 21:32 UT.
More good cometness:
Video at Youtube.