On Tuesday, I flew from the west coast of North America to the extreme east coast to arrive in Halifax, Nova Scotia, where I’m attending the Festival of Architecture, the annual conference of the Royal Architectural Institute of Canada. Before my workshop sessions begin, I’m finding the time to walk around the waterfront district and do some sketching. Here are three views: one of the waterfront, another of the Halifax City Hall built in the late-19th century, and the last, a panoramic view from the Halifax Citadel.