My experiment is OK. I can see where I'll need to work on things-
a. Composition- to be a little more aware of placement of light and dark images in relation to the overlay.
b. I think the over lay could be a little lighter so the under collage shows through a little better.
c. The overlay is a little fussy- I'll need to careful as both of my sisters' eyes are a little skewed.
d. Reverse the image before I print it out- this is backwards to the original.
live and learn...having fun learning a new technique!