The underpass that takes I-10 over 22nd Street is lined with murals. Both sides looked similar (though I didn't check carefully), but the north side is signed Gonzalo E. 2005 to 2009, and the south side is signed Gonzalo E. Super Barrio 2010. Here's the north side:
You can click on the image for a larger view, but Blogger's new image-viewer still shrinks the width to fit your screen. For a full-size image that you can scroll across to really see the mural, try this wide view.