ok got cho but wouldnt it leave the center right side empty? wouldnt that kinda looks weird?
Zlookup is spot on with his post. The rule of thirds is to make things look more natural. Is it something mandatory to follow? Absolutely not. You did an amazing job with the hardscape and I actually like how it looks as is. However, it will give a look of more natural following the rule is all. Again, it looks great! And if you love how it looks and so does your gf, then that is all that matters!