Capturing screenshots is a crucial feature for automation engineers to understand why tests fail and how to reproduce them. Selenium supports capturing screenshots on remote machines, but the `SaveScreenshot` method only captures the viewport, which can lead to missing content and varying sizes due to default settings or HTML changes. To capture more accurate screenshots, using browser-specific functions such as maximizing the window size or resizing it to a specific dimension is an alternative, although not ideal from a best practice perspective. For more advanced visual debugging tools, services like Live Testing offer full-screen video recordings without extra code, while AppliTools provides a code and backend library for capturing images by portion of the screen with workflow review and approval capabilities.