Zoya Petra is from the Fall 2011 Zoya Smoke collection. It is probably one of my preferred dark neutrals. Petra is similar in darkness to Zoya Kelly, but Petra has a little more purple tone to it. Application is pretty flawless, opaque in 2 coats. The first coat may look a bit streaky but it evens out with the second coat for me. As with most cremes it dries pretty glossy even without a top coat. This is 2 coats of Petra and 1 coat of nubar Diamont.