This man entered the Sanctuary of Our Lady of Guadalupe in Morelia. He knelt and proceeded, on his knees, all the way up to the front. There he offered a prayer for some twenty minutes.
I felt rather voyeuristic snapping this photo; but on the other hand, it was the most sincere display of humility and faith that I have seen in many years- I had to have it.
Whatever his prayers were, I hope they were answered.