"Today, la Virgen de Guadalupe is the single most potent"

Here are some examples of contemporary devotion to Our Lady of Guadalupe.  Her famous image is available on almost every kind of object for sale in Mexico (such as this cloth), and shrines are common both in churches and in homes.

Guadalupe Statuette
Creative Commons AttributionGuadalupe Statuette - Credit: Rennett Stowe
Guadalupe Shrine
Creative Commons AttributionGuadalupe Shrine - Credit: Tim Tolle
Guadalupe Cloth
Creative Commons AttributionGuadalupe Cloth - Credit: Sarah Kinnon