I was heading out of Dallas to Ft. Worth this morning, when I caught a glimpse of a signature white bridge crossing the Trinity River.  Could it be a Calatrava? No sooner had the thought crossed my mind, when a friend across the aisle said, “That’s the new Calatrava bridge which just opened here.  Yes! I knew then what my late afternoon schedule would include: a trip to photograph yet another Santiago Calatrava creation for my small but growing collection. I began photographing Calatrava bridges while on a 2009 trip to Dublin, Ireland, where two of his signature bridges cross the River Liffey.  My son Andrew is a big Calatrava fan and had alerted me to the existence of the bridges in Dublin. A couple of weeks later I was in Milwaukee, and was fortunate to be able to photograph the “flapping” of the wings of the Calatrava-designed Milwaukee Museum of Art.  That blog  has been one of the most popular I’ve ever posted, as web surfers have found the images online. So on a …