I recently found and subscribed to La Gracia de Dar Las Gracias, a blog by Selva Prieto that posts "exvotos y retablos mexicanos y algo mas." Prieto reproduces the text under many of the image scans. I love looking at exvotos (or ex-votos), which I realize means they're probably already listed on the "Stuff White People Like" blog (okay, I just checked. They aren't, yet). Some examples from the blog, with a mish-mash of Google's translation and mine underneath:
My daughter was born with a rare disease that prevents her from receiving the sun's rays, so I had to organize a night life for us. The idea was difficult for me, but, thanks to the Virgin of San Juan, we have gotten used to a paradise of moonlight. Instead of dogs we have cats and canaries. I believe that when the time comes, my daughter will find a sensitive man who does not mind living at night.
Bats invaded Carlota Valdez's house and flew over her bed at nights and they filled her with nightmares and their dreams. She feared they could be vampires and would suck her and her cats' blood and they would be converted into the living dead for all Eternity. Very worried, Carlota prayed to Saint Quiteria for protection. The saint worked a miracle for her, the bats left to live somewhere else, and Carlota gives thanks with this altarpiece.
I was quick to anger and to shout and argue. This affected my husband and therefore my marriage was being threatened. I thank the Virgencita of Zapopan, who gave me the idea of channeling my anger into a pair of knitting needles. Now when I feel that I'm getting angry, I run and grab the fabric and start knitting furiously. I have already knitted sweaters and scarves for the whole family and for cats and dogs, and I am still knitting and weaving. Thanks to this, now I can be sweet with my husband and my family almost always.
Also of interest: Everyday Miracles: Medical Imagery in Ex-Votos
(a 9/08-1/09 exhibit at the National Library of Medicine)