I happen to think Jodi is a very talented artist. I realize many disagree. I can separate out my feelings about her as a person who murdered Travis and what I see when I look at her drawings. This is not someone with a "junior high" level of artistic talent--she happens to be able to capture a level of detail to an extremely fine degree. You may not *like* her art and art is, afterall, in the eye of the beholder, but I personally think she is talented. Very talented.
That makes it even a bigger shame that she not only ended Travis' life in such brutality, but she ended her own life in a way that she cannot ever fully explore her own talents as an artist. This (jailhouse paper and backs of tablets and colored pencils) is the best she'll be able to work with. And she could have had a good life and explored and grown as an artist. But the path she took ended all of that too. So yes, her artwork will sell on ebay or wherever, but she could have been a true professional artist--she does have the ability and talent for it, or at least the potential for it, IMO. She threw everything away, even the good things within herself.