In both the Autumn and Winter examples in the hero images, the algo seemed to have placed buildings on the water in the foreground

In the summer example in the hero images, the building placement + small pockets of water on the left looks odd and low attention to detail. A similar poor quality result as if an uncaring human used a scatter brush...

Curious if the examples are cherry-picked and by how much, or if this is one-shoted

I am sure they are cherry picked. No one would spend time trying to publish results like this without picking the best results they possibly could to showcase.

In this competitive world, you need to integrate the cold plunge deeply with your lifestyle to stay ahead.