This is a beautiful idea I first saw at the Stampin' Up! convention in August. It uses a Decor Element called Season of Thanks (this one is black, $14.95), and a 14" x 16" shadow box. And though there are millions of leaves around right now, I went the fake route so I didn't have to worry about bugs, brown spots, etc.
This is a quick and easy project that makes a terrific gift this time of year. It can sit on a table or hang on a wall.
I hope you like it!