I like the Idea, zoom in just a little on the porthole...reason being: there is less subject matter on this side of the porthole and with a wider view of the other side, now you have quite a bit to look at and the perspective adds a sense of realism. Also, darken,darken. this is "THE ABYSS", it's scareeeeee down there,COLD & DARK. Great job with the texture mix too. Have fun Rod