I'm loving neutral accessories right now. They add a subtle touch of Spring to an all black outfit. This creme leather fringe bag from Roberto Cavalli is a current favorite, though I admit out of my price range.
Gorgeous leather, beautiful fringe (oh how I love thee), and cross stitch detail make this bag a stunner. And there is plenty of room for your essentials, which for me include a sketch book.
Photo courtesy of Luisaviaroma.com