OP ART

OP ART (English)

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What do you REALLY see? Optical illusions

1. Stare at the red dot on her nose for 30 seconds.

2. Turn to face a blank, light coloured surface (ceiling or wall).

3. Blink repeatedly and quickly.

4. Now... what do you see?

• A Kahoot! game: teacher - students

What do you REALLY see? Based on these tantalizing optical illusions, let's discover what type of optical perception you have! Take the quizzes below and find out what your perception says about you:
• Test 1
• Test 2
• Can your brain pass this optical illusion test?
• Only People With Perfect Color Vision Can Read These Words. Can you?

More:

• Interactive optical illusions.
• Practice optical illusions with educacionplastica.net. (Spanish)
• Color and contrasts with educacionplastica.net. (Spanish)
• Everything about optical illusions.
• 95 Visual Phenomena and Optical Illusions.
• Visit "Museo de las Ilusiones Ópticas" en Barcelona.

Optical Illusions in photography

STREET ART

 

J BREAVER (English)

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From the correct point of view

From an incorrect viewpoint

Fantastic Paintings on PhotoPeach

• The art and history of street painting (PDF file - 7 pages).
• If you are interested in street art, you should know about Kurt Wenner as well.

Anamorphosis

Your tasks: OPTICAL ILLUSIONS

Thanks to Adrián U., Wei L. and Alexandra B. (4th ESO), some 3D objects have appeared in our Visual Arts classroom:

Now, we will have to learn about perspective.

3D classroom art

Let's practice "3D classroom art":
Do you dare to build a cube? It will be a good and simple example of anamorphosis.

• Interactive optical illusions.
• Practice optical illusions with educacionplastica.net. (Spanish)
• Color and contrasts with educacionplastica.net. (Spanish)
• Everything about optical illusions.
• More optical illusions.
• Only with advanced English: 95 Visual Phenomena and Optical Illusions.

3D STREET ART

J BREAVER (English)

View more PowerPoint from Rosa Fernández

From the correct point of view

From an incorrect viewpoint

• The art and history of street painting (PDF file - 7 pages).
• If you are interested in street art, you should know about Kurt Wenner as well.

OPTICAL ILLUSION

1. Stare at the red dot on her nose for 30 seconds.

2. Turn to face a blank, light coloured surface (ceiling or wall).

3. Blink repeatedly and quickly.

4. Now... what do you see?

VISION AND PERCEPTION (English)

View more PowerPoint from Rosa Fernández