I did these nails the other day and i love them. They are so simple to do and there are thousand of different ways to rock it!
All you have to do is...
1. paint the nails any colour you want,
2. A 1/3 down from the nail do a small dot any colour you want for the point and then 2 more dots 2/3 down from the top of the nail at each edge,
3. Now follow the edge of the nail from one dot to the other, and from there to the top point, do the same with the other point.
4. Now fill in the point with the colour you want.
5. You can finish it there with a top coat or you can outline the point like i did or any other design you can think of and top coat.