Rochebere is a large mod for the Elder Scrolls V: Skyrim by Sam Vincent. It includes a new lands area and a huge city with it's own lore and backstory, along with a main quest-line and sidequests.
If you like this scene, then you're in luck. That house by the waterfall is one of the player homes you will be able to live in.
very nice LOD, I love the Island and how you re-sized a coupled of vanilla trees to make something really unique!