Most welcome my friend.
I thought you might appreciate being cheered up.
I put him and proportioned him where you 'could' add a feature.
Here is the full explanation:
Hooks - I've put them in blue in the picture below. They are both primary focal points. Incidentally, they curve and draw your eye inwards, and any height issue of the big wood goes away.
I've drawn the rock triangles/geometry in red, and the wood geometry in green. Both appear to work as they are.
Your first focal point (FP1) is naturally at the end of the triangles, on the right where I put the little blue hook. I have show how the eye flows up to this focal point in purple.
You can see how the gravel (in orange) will accentuate your design, by flowing into FP1 and taking your eye straight to this area first. If you want this.
The second focal point is far smarter. You've actually got a hidden image in the reflection as your eye chases up towards the tall blue hook. It will be a purely subconscious thing but if you can keep this, it will trick the mind. I've drawn the flow up to FP2 (the big blue hook) to show you just how dramatic your scape already is.
You are 95% there. You just need some gravel and something where I put Neil Armstrong... In my humble opinion. You've done so well that planting will be easy.
Keep retweeting this post. You deserve better help than just me.