second one I would better like to buy than the first one. But from details the first one is better.

In the dark shot if you concentrate on the cavewalls and the black cloud there the texture looks blurry. Maybe you can put a kids drawing filter over that or make it darker.

The first shot looks boring. Some years ago it could be good, or if the game would be named zelda. Maybe the pokemon kids fangroup would like it. Maybe you could put big goblin mechs on the market place destroing some market shops.

But the cave with that monster is defeneatly most interesting for me.