In photography and printing, an "index" can refer to a physical tool for organization or a digital print format used for reference. Index Prints
Soon, the photo index will not be a separate tool but an invisible layer of intelligence—able to answer queries like "Show me the blurry photo of a bird I took last spring when I was sad" purely through vector similarity. index of photo
A user uploads a folder of family photos to their personal website but forgets to set permissions to "Private." In photography and printing, an "index" can refer