TinEye is the first search engine using image identification technology rather than keywords, metadata or watermarks and it is a reverse images search engine. If you want know the details of the images like where it came from, how is it being used, if there any modified version of the image exist and to find the higher resolution versions.
We have given some uses of TinEye here:
•With this you can find out an image came from, or get more information about it.
•Research or track the appearance of an image online
•Find higher resolution versions of an image
•Locate web pages that make use of an image you have created
•Discover modified or edited versions of an image.