World's longest GIF will end in 3017
A GIF (Graphics Interchange Format) titled 'As Long As Possible' or 'ASLAP' is scheduled to end in 3017, making it the longest known GIF. There are 48,140,288 frames which change in a ten-minute interval, making the loop last a 1,000 years. It consists of white numbers on a black background, and is being exhibited in a gallery in Finland.