Fill a cup with cold water
Make sure you have some paper
Choose at least 2 nailpolishes in different colours. I chose these four
Simply drip the nailpolish in the water like I do in the video
Then do like this 👆
BTW; YOU HAVE TO BE REALLY QUICK! PRACTICE PRACTICE PRACTICE!
Then dip one of your fingers on the pattern and put it down in the water. (sorry for the extremely bad video) then take away the access nailpolish in the water with a toothpick, pencil or needle.
My finger looked like this. You can put tape around your finger to prevent this. I didn't have any at home.
Take the access of with nailpolish remover. Then put on a top coat after it dried to make it hold better. This is the finished look. I prefer not to do this to all my nails. Hope you liked it! :)