[Dennis]

Hi Leon

Setting up the camera:

• Get a 3 Axis Flash Hot Shoe Bubble Level such as this one from Cameras Direct and use a red torch to level the camera.
• If your camera has an electronic level, use that when setting up the shot.

Photoshop:
Use the “Ruler” Tool to draw a straight line that is parallel with the horizon and then select:

• Image
• Rotate
• Arbitrary

And then accept the recommended angle and direction and this should straighten the horizon.

Cheers

Dennis