I was wondering if anyone would like to do a large collaboration?
As in with start with one image (a background) and we take it in turn to add or change the picture until we have all added something to it and changed it in some way.
It doesn't have to be horse-related either, just want you want to add.
Here is the starting image. If you want to make the first alteration just post and say you've got it, then post the altered image up when you're finished(please keep the background a large size, at least 2,000 pixels) for the next person to alter.