Looks good. You rendered that?
I think landscaping design goes hand in hand with architecture. They complement each other. Remove the house, and the place will look monotone. But yeah, I think that when it's in the distance, what matters the most is the model itself, which can really even all be just basic rectangles with very little material work. Maybe copying-modelling some of the most minimalist but good designs out there wouldn't be too much work either 🤔