A photo-realistic rendering of a modern minimalist concrete house with a minimalist design. the house is situated on a grassy hillside with a clear blue sky in the background. the main focus of the image is the simple, rectangular concrete structure with two large windows on either side, allowing natural light to filter through and create a bright and airy atmosphere. the windows are framed with wooden frames, adding a touch of elegance to the overall design. on the left side of the house, there is a large, open door that leads to another room, which is also made of concrete. the ground is covered in a light-colored sand, and the surrounding area is filled with lush green trees and rolling hills. the overall scene is peaceful and serene, with a sense of tranquility and tranquility.