I am sorry for the quality of this images I don't know what happened... but all of them resulted a little bit blurred. However I hope you could appreciate the nail art.
To make the ribbon I have used acrylic paint and the technique of one stroke and I bordered it with black paint. In the middle I added a half pearl and that's it. For the other nails I choose do to something very easy.. just a few dots with a pretty big dotting tool.
I wanted to make some more nail arts for Valentine's day but I think I will not have enough time. So I propose to you only this nail art. But you can check out other nail art in my gallery which are also suitable for Valentine.