What do you see? A male or a female face?

See carefully you will see a female face in that male face.

This optical illusion was submitted by Humberto Machado.

Try figuring out how its made!!

Water is flowing upwards by itself.

This optical illusion was submitted by Vijay Patel.

(Taken from an unknown advertisement)

3rd illusion from El Therian

This optical illusion was submitted by El Therian.

In this illusion, only background is changed, it appears the rectangles are moving.

In this illusion we just change position of the yellow circle (the eyes are not changed at all), it appears the eyes look in different directions. It does not change direction if we look at the eyes.

Explanation: This illusion relates to our memory, depend on position of the eyes on face, the direction will be different.

When the circle appears then you perceive the square is curved into center.

Look at the moving rectangle, you will perceive its width is changing, but fact is it is constant.

Explanation: the contrast between grey with purple is stronger than the darker grey with purple, and they are alternative changing so they make the width of the rectangle changes.

Gaze your eyes at the black circle. You will perceive the red ellipse is changing angle to horizon and moving on curved route. However it is not changing angle to horizon and moving in a straight line.

Explaination:It may be from transition from the central visual system to the peripheral visual system.

This optical illusion is alike Anh Pham’s.

This optical illusion was submitted by El Therian.