retaining wall

Here are a few pics of two small walls under construction at my home. All stones are from on site. I'm almost done. Just a few tweeks here and there and 20-30 more stones. Any feedback, positive or negative would be greatly appreciated. So far I only have $115 plus gas for the tractor and my labor invested.
Both walls:

 

steps on lower wall

 

Here is the upper wall............

 

here is the walkway on the upper wall leading to the front door.

 

Another pic of walkway. This pic is actually going towards front door.

 

last one for now. Close-up of corner on upper wall. I placed some of the stone vertical for two reason. #1 liked the look #2 a whole lot easier. All veritcal stones are at least one foot in the ground.

 

Hi Ssouth,

Looks great! Thanks for sharing.

 

I like your style...it has that rustic, yet natural look to it. How long did it take you? I may start getting into smaller landscaping jobs like that.

 

At first I didn't like the verticle stones. However, the more I looked at them the more I started liking it. Nice job!

 

I LOVE the set of steps you built with the boulders.

Your wall looks like an old farmers wall.

Nice work!