I just used a normal basecoat and started painting with my acrylics!
I wanted to do a rainbow and after much struggling I sort of made it!
The uneveness was too visible so I added a layer of gold shimmer!
The problem then was that I could only do the rainbow with my left hand, so I had to come up with someting else on the other hand... I started with a green base color and then I got the idea to do the Brazilian flag! You would think that it would be harder to do with "the wrong hand" than the rainbow, but it wasn't :-D
I'm also working on my photos.. It's really hard to get the colors right...
I need more sunshine :-D