Until I had nine or was it ten...
"French Folliage" $31.95 clear mount in the Autumn mini, page 20.
To accentuate the leaf I drew in some of the veins of the leaf with Crystal effects. This is a very strong adhesive that dries clear with a hard lacquered finish.
Then, I sent them off to Crafters Anonymous ATCs and received back 9 other ATCs all depicting different stamping and papercrafting techniques, styles and stampsets.
Hope these cards bring you some Autumn inspiration too.