Optical Illusions (32 pics)

1

Can you tell if the circles are moving or still?

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3

Can you tell which of the 2 yellow lines is longer?

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5

Do you think these diagonal lines are parallel to each other?

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7

What about the red lines in this image — are they straight or curved?

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9

Can you tell which rectangle is darker?

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11

How many colored spheres can you see here?

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13

And which of these orange circles is larger?

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15

Can you tell which animal is hiding here?

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17

How many points do you think this trident has?

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19

The task here is simple: Follow this spiral from beginning to end.

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21

Which of the lines is longer?

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23

Can you tell if this image is 3D?

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25

Can you count all the black dots in this image?

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27

What color are these shapes?

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29

Welcome to an Ames room. Nothing is impossible here. Which of these 2 people do you think is taller?

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31

Concentrate on one point of this image for at least 15 seconds. Don’t think about anything else. Keep looking. Can you see the image disappearing?