Study - Perceptual grid, perceptual perspective and negative space.

After studying the relevant chapters in Drawing from Obsevation - Brian Curtis, I chose this room corner for sketch. It is amazing how one can become totally absorbed and fascinated with such an ordinary scene. In general I am pleased with the result, although I did have to fake it in one or two areas. It was interesting to note my slight angst when my sketch began to go wrong. It is also interesting that my rational mind finds it hard to accept that the shape of the carpet receding into the corner fits into a perfect square, as shown by the view on the right.