In the momento I'm so into nails, lol, so after my smiley face one I decided to make this B&W Diy.
Its so simple:
1: I painted my nails with a nude color
2: After it was dry, I glue a duct tape on half of my nail (as you can see)
3: Finally, I painted the other half with black
Maybe this is the easiest DIY!!! So simple, yet I loved it!