Of course what you see through a window could be anything and everything, and therefore anything would go; it could be a garden scene, street scene, graveyard etc etc., but I think the window element is important, and needs to be in there in some way.
So, I have to put the window in (frame, attic windows etc) or I have to show the distortions of speed (Mags) or colour and texture (Liz).
After a bit of consideration however, I think I shall go along with trying to portray, in some way, a phrase my mother used to say to me as a child ....."you are the window through which you see the world"
Pages from my altered books will help too. The first one is of a window cut into a page, and I like the idea of making a window to look through.
Since making this page, I've added a good dollop of paint to the images to tone me down a bit!!
This takes me off on a tangent and allows me to intepret the challenge is a different way. It's probably going to be more of a self portrait and may well end up as an abstract.