Mirror of the "new" set:
http://bravoerotica.com/met-art/ulya-i/chamber/
I agree with Jimsin, I think what we're looking at is an old set that was posted in 2012, for whatever reason. Maybe it was rediscovered by the photog. Then again, maybe the model did return after a four-year hiatus. We won't know unless sets start appearing regularly again, which would be awesome.