I really like how calm and fresh everything is here, though you've retained a naturalness about it that makes it all the more appealing, I think. It's great how the colours appear quite natural and how the saturation isn't overly stressed upon.
The way you've got right in there in terms of the point of view and perspective is brilliant. I like how it feels as if we are involved in that sense.
It would look cool rotated, in square format, or any other way, but.. yeah, landscape is fitting too.