M64.
Eight years later than the image below Iimage M64 again, this time using a Vixen VMC260L @ f/6.3 (Vixen VMC reducer) and my SBIG ST-10XME. Total exposure time is 320 minutes over three evenings: 8, 10 and 12 April 2008.
6-7/04/2000, Takahashi E-160 + ST-7, two 15 m selfguided exposures.