Shape is a two-dimensional property, while form is a three-dimensional property.

Shape is the outline of an object, while form is the overall structure of an object.

Shape is the color of an object, while form is the texture of an object.

Shape is the size of an object, while form is the weight of an object.

Geometric shapes, such as squares, circles, and triangles.

Organic shapes, such as leaves, flowers, and animals.

Abstract shapes, such as lines, curves, and patterns.

All of the above.

Natural forms, such as mountains, trees, and rivers.

Man-made forms, such as buildings, bridges, and cars.

Abstract forms, such as shadows, reflections, and patterns.

All of the above.

By using shapes and forms to create contrast.

By using shapes and forms to create balance.

By using shapes and forms to create rhythm.

All of the above.

Ansel Adams's photograph of Half Dome in Yosemite National Park.

Henri Cartier-Bresson's photograph of a man jumping over a puddle.

Diane Arbus's photograph of a boy with a toy hand grenade.

All of the above.

By paying attention to the shapes and forms in your surroundings.

By using shapes and forms to create contrast, balance, and rhythm in your compositions.

By experimenting with different ways of using shapes and forms in your photography.

All of the above.

Positive space is the area of a photograph that is occupied by objects, while negative space is the area of a photograph that is not occupied by objects.

Positive space is the area of a photograph that is light, while negative space is the area of a photograph that is dark.

Positive space is the area of a photograph that is in focus, while negative space is the area of a photograph that is out of focus.

Positive space is the area of a photograph that is colorful, while negative space is the area of a photograph that is black and white.

By using positive and negative space to create contrast.

By using positive and negative space to create balance.

By using positive and negative space to create rhythm.

All of the above.

Ansel Adams's photograph of Moonrise, Hernandez, New Mexico.

Henri Cartier-Bresson's photograph of a man walking down a street.

Diane Arbus's photograph of a woman with a veil.

All of the above.

By paying attention to the positive and negative space in your surroundings.

By using positive and negative space to create contrast, balance, and rhythm in your compositions.

By experimenting with different ways of using positive and negative space in your photography.

All of the above.

Shape is a two-dimensional property, while form is a three-dimensional property.

Shape is the outline of an object, while form is the overall structure of an object.

Shape is the color of an object, while form is the texture of an object.

Shape is the size of an object, while form is the weight of an object.

Geometric shapes, such as squares, circles, and triangles.

Organic shapes, such as leaves, flowers, and animals.

Abstract shapes, such as lines, curves, and patterns.

All of the above.

Natural forms, such as mountains, trees, and rivers.

Man-made forms, such as buildings, bridges, and cars.

Abstract forms, such as shadows, reflections, and patterns.

All of the above.

By using shapes and forms to create puzzles.

By using shapes and forms to create games.

By using shapes and forms to create art.

All of the above.

The Pythagorean theorem.

The golden ratio.

The Mobius strip.

All of the above.