It's Day 2 here in Lincoln Center and we've seen over a dozen shows, but so far just one sanctioned smiling on the catwalk. Actual smiling models! What were they thinking? "Is it fashion if the models expressed emotion?" offered my seat mate from Women's Wear Daily. This is all thanks to the Barcelona-based brand Desigual, known for their intense prints. And their Spring 2014 collection didn't fall short on that. Here's our favourite look: