I have this cute little clown stamp, The Artful Stamper that I sell at My Paper Moon. I used part of the image to make this card:
I wanted it to be bright and cheerful, so I colored it with primary colors, then used those same colors as the background, and punched circles out of the leftover pieces. I used a marker to make the colored stripes on the white oval. I'm thinking it would make a cute card for a child. You could also use balloons as accents. And you could add jewels or glitter to the circles to bling it up.
Hope you have a great day.