Op Art is art that deals with ____________________.

• religious symbols

• optical illusions

• cultural aspects

• expressing emotion

Optical illusions affect which one of the following senses?

• sound

• sight

• taste

• smell

Which element seems to be most dominant in Op Art?

• shape

• texture

• color

• line

Op Art seems to give the illusion of which principle of design?

• movement

• harmony

• variety

• proportion

What did we do to the colors to give our worm tunnels the appearance of being 3D?

• left the colors plain and solid

• added gradual value changes

• used only bright colors

• used only dark colors

Our goal was to make our worm tunnels look 3D. What is the proper term for a three-dimensional object in art?

• shape

• 3D shape

• form

• motif

In the viral picture with the blue/black or white/gold dress, why do people see it as different colors?

• It is an optical illusion, which tricks the eye.

• People are just lying about what they see.

• There are really two different pictures.

• There is no explanation.

True or False: Op Art makes you see things differently than they may actually appear.

• True

• False

When we did the activity where we stared at a moving swirl design image for 30 seconds and then looked at the Starry Night painting, what happened?

• Nothing at all happened.

• The painting changed colors.

• The objects in the painting looked like they starting moving.

• The objects in the painting changed into different objects.

True or False: In Op Art, the artwork is actually moving.

• True

• False