The images should be rotated respecting their EXIF orientation. This test can only be run with layoutTestController (or by manually setting WebKitShouldRespectImageOrientation to true).
Normal
Flipped horizontally
Rotated 180°
Flipped vertically
Rotated 90° CCW and flipped vertically
Rotated 90° CCW
Rotated 90° CW and flipped vertically
Rotated 90° CW
Undefined (invalid value)