This is how I wore Picture Polish nougat recently. I started with a base of Lacquistry Amazeballz holo. I then applied a layer of top coat to get it nice and smooth. Then, working one nail at a time, I applied a thick layer of clear polish, and then several drops of nougat to create a blobicure. Some areas I had to touch up with a brush, but the end look was effective. It was more neutral than bling, but there was enough gold holo showing through the gaps to give it WOW factor.
Here are some swatches of Nougat on it's own, shown here in natural sunlight. It's a great yellow toned dark nude shade and blends with my skin tones quite nicely. This was two coats with Seche Vite top coat.