A 3d rendering of a modern office building with a green roof, set against a bright blue sky with fluffy white clouds. the building is composed of multiple rectangular glass windows with green accents, allowing natural light to filter through and create a bright and airy atmosphere. The building is situated on a grassy area with a gravel path leading up to the entrance, surrounded by trees and shrubs. the windows are framed by a thin metal frame, giving the building a sleek and contemporary look. the green roof adds a touch of greenery to the building, while the blue sky and white clouds provide a beautiful contrast. the overall atmosphere of the image is bright and sunny, with a sense of natural beauty and tranquility.