That next image is much better.

Many people forget that dynamic composition brings life to an image, Forget that its a building, some walls and a few happy little grave stones.
Try reading some books about drawing and composition, even if you can't draw, the basic principles of picture composition apply to 3D rendering as well. Try squinting at the picure so that your eyes go out of focus, does it look like a grid? Boring. Note how when you threw in a little perspective, the diagonal directions added life to your rendering.

Remember, think Diagonals. Circles, motion, diagonals lead your eye around the canvas and invite the viewer to look longer.

And add corpses. Every good graveyard scene should have a few corpses tastefully strewn about.

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"Have you ever made a just man?"
"Oh, I have made three," answered God,
"But two of them are dead,
"And the third--
"Listen! Listen!
"And you will hear the thud of his defeat."

-Stephen Crane

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