I started by colouring around the edges of the matchbox with a black marker. This way I got a frame around the image. I chose some underpaper in earth tone colours, stamped on the smallest little kitty-monster from the lineup-stamp and coloured it with acrylic paint and a thin brush. Added a coat of glossy accents over the figure, and the result is quite adorable. The backside of the box has a piece of the same underpaper. Got to do some more, these are fun to give away around Christmas!