What term refers to arranging elements along the z-axis in proximity to the camera?

The correct term that describes the practice of arranging elements along the z-axis in proximity to the camera is indeed the concept of proper Z blocking. This term emphasizes the importance of spatial organization in a scene, particularly how the distances between objects and the camera can affect the visual storytelling and composition. Z blocking ensures that elements in the foreground, middle ground, and background are positioned to create depth and perspective, which enhances the overall visual impact of a shot.

Creating a well-composed image often requires careful consideration of how subjects and objects are placed on different planes relative to the camera. Proper Z blocking can influence how viewers perceive relationships between characters and their environment, and it can help achieve a balanced and engaging composition that guides the viewer's eye through the frame.