Diamond Cupcakes
The whole idea of this design is to show a diamond shaped baseball pitch on it. It's a little extra work, but it'll look great! Green frosting/icing, brown, and white icing is what you'll need. Cover the base with the green frosting. If you're using green icing, then make grass like designs all over the top of the cupcake. Then, using the brown and white icing, make a diamond shaped pitch on the green frosting/icing. Add M&Ms if you wish to show players.