This document discusses splicing images for web design using Photoshop. It explains that splicing images allows dividing a single image into multiple parts that can each be loaded separately, reducing file size and improving load times. The key steps are laying out the template, slicing the image into natural breaks using the Slice Tool, and saving it with the appropriate file extension to view as an HTML file. Splicing images provides benefits like partial loading, greater control over loading for slow connections, and ability to hyperlink different image parts. Photoshop is a popular program for image splicing but other editors can also be used if they contain a Slice tool.