No P in my ool

I have no idea where this room and its walls start and finish and I can thank the use of light and shadow for that. The light coming in from the window shines onto the wall and onto two different but similar enough colors that it is hard to tell what is really there and what is just shadow. Since so much of the wall has similar color, much of the image blends together but doesn't provide much contrast or texture. The interior as a whole is a bit bland and not very interesting. The blue of the water is the primary object that my eyes are attracted when looking at the image. The blue is such a contrast from the grey and boring walls. the pool also shows enough texture to be interesting but not take too much control of the space comanding attention.