Understanding Image Viewport and Cropping in Web Design #1699296 (License: Personal Use)

This diagram illustrates the concept of a viewport-a defined rectangular area (teal square) that displays only a subset of a larger image (orange square). It’s commonly used to explain image cropping, responsive image scaling, and CSS `object-fit` behavior. The arrows label the “image” and “window” to clarify their relationship in UI rendering.

Used in web development tutorials, CSS guides, or frontend documentation to explain how browsers render images within constrained containers; matches user intent seeking clarity on image sizing, cropping, or responsive design principles.