A 3d rendering of a row of colorful modern townhouses on a hillside, with a clear blue sky in the background. the townhouses are arranged in a neat row, with each one having a different color - red, orange, yellow, and white. The houses have large windows, doors, and balconies, and are surrounded by lush green grass and trees. There are stairs leading up to the entrance of each townhouse, and a concrete retaining wall surrounds the area. the overall scene is bright and sunny, with natural light filtering through the windows, creating a serene atmosphere.