Phind - Shazam for landmarks and locations
Google Images - Google Images is a search service owned by Google that allows users to search the World Wide Web for image content.
Snap Visual Search - Search for products and buy from Amazon via Snap's camera
SauceNAO - SauceNAO is a reverse image search engine.
Songbird - With a focus on fans, Songbird personalizes music content from the artists you love the most.
TinEye - Reverse Image Search to help find an image's source, duplicates or altered versions.