A "landau" is a type of horse-drawn carriage that features a folding top, allowing it to be used in various weather conditions. Typically, it has two seats facing each other and is often associated with elegance and luxury. The design dates back to the 18th century and was popular among the wealthy for transportation. In modern times, the term "landau" can also refer to a style of automobile that mimics the classic carriage design, often featuring a convertible roof. This style is sometimes seen in vintage cars and is appreciated for its nostalgic appeal, connecting to the history of carriages and horse-drawn transport.