They've also included a (NSFW) link to a Tijuana Bible they found called Dixie Art Lover. It's quite possibly the world's first postmodern Tijuana Bible. If you'd like to read more about them, I suggest this book, which has lots of samples of cartoon fuck-strips, including Popeye, Donald Duck, Blondie, and more.
If you would like to buy an authentic Tijuana Bible from back in the day, you can find Hang Fire's catalog here.)