"a search on Epson's website, in troubleshooting section. The ink pad inside gets full and won't printer anymore. If you use some papertoweling to soak up the ink the printer"

Where do I go to find out how to clean the ink pad.

ALSO

I have a Cannon MP 190 all in one printer that I am now using.
How does the Cannon compare to Epson and HP in printing color pictures?

Jerry