watermelon nails

For paint your nails like a watermelon you should realise the following instruction:
Materials:
 -Nail varnich of colours: green, red and black .
 -White felp-tip pen (special for nails)

First you must to put in your nails the red varnich, then you put a little line of green varnich in the edged.
After that you make a white line with the felp-tip pen above the green line.
And finally you draw points whit the black varnich.
It's a easy truck for decore your nails and it look like very good.