I have just discovered this filter, and by the thumbnail it says nothing, but I got curious and downloaded to see what is this and was very surprised that is much more than I expected and is a original and cool idea to have 4 square cut fr om the source image that you move the content and position this square wh ere you want and make like a collage.
It would be really good if this cut out square could have some dropshadow so they can be seen better and be seen separated from the background and have a greater and better effect.
Well done and congratulations for the HU award