It's been a week since I returned from Barcelona and I am only now finding the time to scan some sketches from my two weeks there. But before I go any further I have to thank the small army of people who made the 4th Urban Sketchers Symposium so wonderful— the local organizing committee, the USk workshop committee, the interpreters, the sponsors (and Elizabeth Alley!), the instructors and the participants. It was great to see old friends, meet some new ones and have the chance to take…
