I'm not sure whether you're suggesting that such pictures be included on this SummitPost.org list page or on my peak detail pages on the VRMC site. I don't think the former would make sense, as they'd probably have to be postage stamp size. I did just go through and attach as children all of the SummitPost.org pages describing the peaks on my list, and those pages do have peak pictures. Unfortunately, there are 40 peaks on my list that apparently aren't yet covered on SummitPost.org.
The latter is certainly on my list of things to do for the VRMC site. I had originally planned to just use my own pictures for those peaks I'd climbed, but I'm now thinking that I may ask SummitPost members whether I can use the pictures they've posted there.
IMHO, your list is fine as is and is quite enlightening about how many 13'ers there are in California. Thanks for the effort it takes to put together a list such as this and the links to the Sp pages that do exist.