Teacher asks the student:
"What is your aim in life?"
"To become a psychiatrist", the student replies.
"Very good", the teacher says, "Now would you please spell the word psychiatrist."
After some hesitation the student replies: "Well, I mean I want to be a doctor, sir. D-O-C-T-O-R."
At the very beginning of the game image is mixed into small pieces.
The aim of the game is to as quickly as possible and in less number of moves to collect the whole picture. Once all the parts of the image will be in place, you can see the whole picture.