I have used this tracing paper stencil of my friends under the front door arch at Canterbury cathedral in earlier pieces.

I didn't want to use the stencil again and wanted to incorporate it into a piece, so I glued it to a postcard with some interesting background.

The background was too dark so you couldn't see the shapes of the stencil, so I decided to go over it in Tippex. The effect was quite pleasing, but I must remember that Tippex isn't a fine medium!