Houzz is the new way to design your home.
The Grass Is Always Greener Landscape Designs
We can build off existing walkway
Creating a new pathway by adding to old
Use of square Pennsylvania Blue & irregular flagstones
Lots of variation
Softened up by utilizing different sizes and shapes
Gravel added to irregular walk - I see this easily on both sides of the house. Utility side perhaps decomposed granite instead of gravel.
Mexican Beach Pebbles added
Nice use of squared beds - both sides!
We could also soften up the walk with curvier bed
Let's think about adding a "piece" in front and letting the plants in the very square bed grow over the edges on to the walk.
We could perhaps add some rocks to soften the edges too (sounds like a contradiction)