A1: If your talking about the one in Greece, you have to match the astormich picture to the ones with the Jewels....

A2: Once you get in the room where the picture is on the wall (lit up) theres a circle on the floor beneath , stand on that and lights go out on the picture then go round the right hand corner and on the wall theres another picture with what looks like 2 lights on certain parts of the man remember where they are and go back to other pictureand just light those 2 up by shooting at them ( you may have to stand on the circle on floor to do it. Then the door opens round the corner, swing across to other rooms and you will see another picture remember where the lights are lit up and go back to main picture light up and the gate opens go in and knock ball off onto lower floor and push to the circle and it opens up the big door , then go in