Images

• EXIF data

  Metadata of images can be used to find information about the image, such as the location where it was taken, the device used to take the picture, etc.

  Use exiftool to extract metadata from images.

• Reverse image search - Website

  Search by image. Can be used to find similar images, or to find the source of an image. Here are the most common search engines:

  Search engine	Description
  Google Lens	The most popular one. Can be used to search quickly parts of an image.
  Bing Images	Microsoft’s search engine.
  TinEye	Reverse image search engine. Very useful to search the exact same image on the internet.
  Yandex	Russian search engine. Can be used to find images that are not indexed by Google.