Attempt at a collage

This is my first attempt at a collage with Photoshop Elements. I gave Ralph one of the catnip sardines and these are the pictures that came out. Below is what I think Ralphy is thinking:

Mmmm...Sardine, I got ya!
Now I will put my scent all over you
(Death roll begins - as Ralph saw the crocs do on Animal Planet last night)

:)