Pocketnow obtained a photo which was taken by an unknown Samsung device with the model number GT-I9500.
According to Pocketnow, the photo was taken by the same individual who tested the Galaxy S II back in January prior to the phone's launch at Mobile World Congress 2011. The EXIF data of the photo also revealed the camera specifications of the GT-I9500 such as an aperture of 2.65 and four-millimeter focal length.
Taking reference from the model numbers of the Samsung Galaxy S I (GT-I9000), Samsung Galaxy S II (GT-I9100) and the upcoming Samsung Galaxy Nexus ( GT-I9250), it is likely that GT-I9500 is referring to the highly anticipated Galaxy S III.
A screenshot of an internal presentation slide two months ago disclosed the alleged specifications of the Samsung Galaxy S III:
Could this be the Samsung Galaxy S III? Well, we will know the answer in two month's time at Mobile World Congress 2012.