-must be a production car
-the one who finds it (after the original poster confirmed it was the right answer) has to post another one
-pics must be big enough so we can actually see something but they can only show a part of the car.
-don't name your file with the name of the car nor link it somewhere where we can find more pics of it.. it would be too easy.
-LOOK OFTEN! so you know it's your turn if you guessed right! if it's too long you'll lose your turn.
-Dont use car that noone knows of (i.e. cars produced in very small quantities such as 500.)
and finally, have fun!