<https://s.mj.run/PI1Od7C7_2k> Create a very realistic before and after image of a standard-sized window with roller blinds. In the "before" section, show the window without blinds, allowing natural light to stream through. In the "after" section, show the same window with sleek, custom roller blinds partially drawn, showcasing both the view outside and the material of the blinds. Ensure the setting is a modern living room with cozy ambiance, subtle details like a comfortable sofa, coffee table, and soft natural light.