A bay window is a type of architectural feature that projects outward from the main walls of a building, creating a small alcove inside. It typically consists of three or more panels, with the center panel being larger than the side ones. This design allows for more natural light and provides a wider view of the outside landscape. Bay windows are commonly found in residential homes and can enhance both the interior and exterior aesthetics. They can be used for various purposes, such as a cozy reading nook or a space for indoor plants. The style of a bay window can vary, including Victorian, modern, or traditional designs.