He is a basic ZZ. He is showing signs of having a descent kok. Realistically he is close to the same quality as the first one you posted up. If I had to choose between the two I would go with the first one that had the more intense red on his gill plates. But thats just my opinion. The second one will most likely look more colorful when he's not in a tank with black colored gravel. Don't use dark gravel in flower horn tanks because it often makes the flower horn look like a piece of charcoal. I have seen White gravel make flower horns look washed out or turn a light gray with little color. For Best colors use a light color like river stone or a bright colored gravel.
