16. The system of claim 14 , wherein the input source corresponds to at least one image data file and the processing comprises: submitting the image data file to an image comparison service; and receiving from the image comparison service, image information based on at least one similar image, wherein the similar data file comprises the at least one similar image.
16. The system of claim 14 , wherein the input source corresponds to at least one image data file and the processing comprises: submitting the image data file to an image comparison service; and receiving from the image comparison service, image information based on at least one similar image, wherein the similar data file comprises the at least one similar image. 17. The system of claim 16 , wherein: the similar data file source comprises a website where the at least one similar image was found; and determining the additional information about the similar data file comprises extracting text from a location separate from the at least one similar image on the website where the at least one similar image was found.