One of the oils is a striking 40 x 60-inch painting of Allan Campbell's alleged spirit guide, Azur (figure 3). It was produced on June 15, 1898, in a single sitting lasting only an hour and a half. In a signed statement, six witnesses (all of them apparently spiritualists, some of them prominent) described the conditions under which the picture was produced:
On the evening mentioned we met at the cottage of the Campbell Brothers on the hill and proceeded to their Egyptian séance room. Across the bay window at the end of the room was hung a large silk curtain, where stood a small table and a canvas 40"360". Each one in turn went up to the canvas and magnetized it by passing his hands over the surface. We then placed whatever marks we pleased on the back, some placing names, some numbers, some marks to suit their fancy. Mr. A. Campbell then invited one of the circle to sit with him in the impromptu cabinet and the silken curtain enclosing them; each member of the circle in turn sat within the cabinet with Mr. Campbell. Every time the curtain was withdrawn we saw the partly finished picture of Azur. During the entire séance there was light enough for us to see everything perfectly and note the gradual growth of the painting on the canvas. Mr. A. Campbell was entranced and Azur, using his organism, gave us some very beautiful words of welcome and lessons of a high order. He spoke of the stars and their significance, which we fully realized afterwards.
After some music, additional lights were brought, the curtain withdrawn, and lo! The picture was complete. It represented Azur with arms uplifted as in the act of speaking and fully life size. While we were admiring it, there came at the back of the head a six-pointed star, which is now distinctly seen. (Prendergast et al. 1989)