Rather than have you navigate the  NASA Cassini site,  here is a nice sampling of pictures. Unmanned craft  really are so much more cost effective.  The Mars Rovers,  are still  ticking  years after  their 90 day life expectancy.

http://www.dailymail.co.uk/sciencetech/article-1172205/Saturn-close-Sensational-cosmic-images-bring-ringed-planet-life.html