Tunnel Perspective Optical Illusion 2

Which blue Halloween ghost is bigger?

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Scroll down for the answer and explanation.

The front ghost, of course. However, the back ghost is only about the size of the head of the front ghost.

Explanation

The tunnel creates a believable sense of perspective in this optical illusion. The second ghost, although smaller than the first, looks bigger than it is because we see it in relation to the tunnel.