A Web search engine is a specialized computer server that searches for information on the Web. The search results of a user query are often returned as a list. The hits may consist of web pages, images, and other types of files.
No, it depends on the type of picture and what it is trying to show. Pictures that show scenery and people are best for front lighting, and pictures that show medieval things and inanimate objects.
Two big useful tools are one, File Storage tools, and two, Project Management Tools.
