Here please find my attempt at the 4th project. I saved my work and could not find the layers to put in the drop shadows. The only reason that the text and the owl have drop shadows is that I added them later and the layers were available on the layers palette to add the shadows. Not sure what I did wrong, maybe because of the way I saved my work?? Anyway, here it is. My son and his wife and the kids came for a visit and they were all sick. They generously shared it with me, I am recovering nicely.
Oops, no shadows on this version, and as you can see, the borders on the pictures are transparent, instead of opaque… that was another area of difficulty for me. I am wondering if it is in the settings.