Villa with sunken courtyard drawing

Quick answer：

A sunken courtyard in a villa refers to a courtyard that is lower in elevation than the surrounding ground level. This design can create a sense of privacy and intimacy. The drawing of such a villa would typically show the layout and architectural features of the courtyard in relation to the rest of the villa. It might include details such as the floor plan, landscaping, and any structures within the courtyard, such as pools or gardens.