What is defined as a shot that features only one person?

A shot that features only one person is referred to as a single shot. This type of shot focuses entirely on an individual, allowing for a deeper exploration of their emotions, expressions, and actions. It is often used in film and media to highlight the character's perspective, provide insight into their thoughts, or convey a sense of intimacy between the subject and the audience.

In contrast, a two shot involves two individuals within the frame, facilitating interactions between characters. A three shot includes three people, expanding the narrative context, while a group shot encompasses multiple individuals, typically showcasing a larger ensemble. These different types of shots serve various storytelling purposes, whereas the single shot's main goal is to hone in on the specific individual's narrative or emotional state.