You have created a cute character to demonstrate some of the fun activities that people who sew for pleasure will recognise and strongly identify with! I can see this print being made into cushions, tablemats, machine covers... and more!
I know a little black cat that loves to pose on the window sill just like this! She creeps up and pounces on her toys, and my flapping p.j. legs! She is decidedly sly and sneaky and tries to"crawl" to me for extra pats and treats! She could easily have been the model for your design entry into the contest!
I used one of the squares, the one with the double yellow frame. Put it on a T-shirt. Gave it a yellow Jumbo rick-rack border... I also sewed it down like a quilt, with stitching-in-the ditch, with outlining each of the 16 photos with the matching yellow thread.
It started out as a photo of one of the flowers on my container growing Lily Trees. I manipulated it in Photoshop and this is one of the results of same. There's more versions of it in the collection...