Choose 3 colours. Using one colour do a horseshoe shape like this picture.
Next do a little oval with a point in a different colour.
You can make this design as small or as large as you like. It can take up a little or all of the nail. You can do it on one nail, like the thumb or pinky of each hand or all of your nails.
Once the "art" is dry, remember to do a layer of top coat to seal and get it to last longer.