I really like this tile. Personally, I can't find any problems with the blending on this tile. (I did the tile above, and that tile has blending issues on the red rock. I cringe whenever I look at it now.)

This tile has a clean sharp look, and the water morphing into the sea creature is brilliant. The creature morphing on the left side is a little dark and I didn't even notice it for a while. Anyway, a 5 from me.

Oh, it's a five from me, too; the only thing I can see that's a bit off is the blending of the red in the black mountain (not the orange sky). There's a lot more of it in the border and only a little in this tile, so it almost stops right at the edge. Everything else about this tile is great.