I painted this scene in Port Costa on Thursday. It was a beautiful sunny day. There are some wonderful buildings and good stuff to paint. The town was practically empty. Restrooms are scarce to nonexistent, so you can use the one located before coming to Port Costa at the Crockett Hills Regional Park (we painted there before- on top of the hill) or roughing it is always a possibility. The cafes are only open sporadically. There is only one large parking lot at the end of Canyon Lake, so not hard to find. Hopefully it won't rain.