I tried both of these last year, but I could not remember which I preferred. Now I know.
The first photo is the Dark Chocolate Raspberry Tarte. This was not the favorite. This tarte was pretty dry and tasteless.
The second photo is the Liquid Nitro Chocolate-Almond Truffle. The consistancy is somewhat pudding like, and it had a rich, pleasant flavor. This was the winner if the Chocolate Studio booth, but not the festival.