The project is created by Najeeb Najjar.
Environment Concept Artist and Matte Painter Najeeb Najjar has created a great royal mansion in Blender and Photoshop. This atmospheric piece is one of Najeeb Najjar's personal works.
The level of detail on the grand palace is especially impressive.
The artist also shared a sneak peek of the creation process:
You can find more environments on Najeeb Najjar's ArtStation page.