As a painter, I’m genuinely impressed with the results. However, the system is not capable of taking much initiative. It will reject anything other than a full-face portrait. Of all genres, portraiture is the most convention-driven. For example, 90% of most portraits are three-quarter view, with side lighting. Effectively, there are only a very limited set of solutions to the problem. Applying the same approach to a landscape painting would be a different class of problem altogether.