This optical illusion is called foreshortening, telephoto lenses will do that. It compresses the scene. I and many others love doing this with highway scenes. Makes them look like roller coasters, when in fact, they are just slight hills.
A fence on a hill would never show straight unless the picture were in alignment with it. It is the point of view.
Louderwo wrote:
Here is an unaltered picture of my nephewâs fence in Newalla, Oklahoma. Took the picture with my Nikon p900. The fence is actually perfectly straight. Why the distortion?
Starving Artist got it right away.
Move your camera position to the left so the fence posts line up, and you will get an image of the straight fence.
Dave
He's got a great optical illusion there of 2D being fooled by 3D.
If your lens distorted the fence, then every
photo with this lens would also be distorted!
I believe the fence zig-zags.
That's my opinion.
Focal angle of the terrain.
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