Luckily, my new Mother-in-law sent me a photo of the cake topper in use yesterday so now I can post it in it's native environment.
Instead of one cake we had around 14. Pictures of the cake table en-mass will come later. I ran out of time near the end to decoratively cut out the topper...if I only could do it over again! I also whipped out the actual painting in one night in order to get it scanned in time. With the assistance of my brother's wife's mother, this cake topper was made ready to put into the cake!
And the original illustration:
This illustration features our four cats. Maggie, Sam, Oscar and Schrodinger.