Explanation

Thumbnail sketches are small, quick, and rough drawings.

Artists use them to plan ideas or compositions before detailed work.

Explanation

A decorative line is used primarily to enhance the appearance or design of an object, not to describe form or structure.

It focuses on visual appeal and doesn't necessarily provide descriptive or structural information.

Explanation

Giraffe, Leopard, Turtle animals naturally display polygonal patterns like spots and shells.

The shapes often resemble irregular polygons and contribute to their unique appearances.

Explanation

Perspective in art refers to the technique of representing depth by varying object size based on distance.

It creates a realistic illusion where closer objects appear larger and distant ones smaller.

Explanation

In wet on dry technique, paint is applied on dry paper, producing clear and sharp edges—showing only the image of the object.

It gives more control over the details compared to wet-on-wet, which causes colors to spread.

Explanation

Carving in sculpture means removing material (like wood or stone) to create a shape or form.

It is a subtractive process.

It often used in traditional sculpting techniques.

Explanation

Purple has long been associated with wealth, royalty, and power, historically due to the rarity and cost of purple dyes.

It symbolizes luxury and nobility in many cultures.

Explanation

Complementary colors are opposite each other on the color wheel, such as red and green or blue and orange.

When placed next to each other, they create strong contrast and visual interest; when mixed, they can neutralize each other.

Explanation

Crepe paper is tissue paper coated with gum or starch, giving it a crinkled texture and stiffness.

It's commonly used in crafts, decorations, and floral arrangements due to its flexibility and texture.

Explanation

To accurately draw a rectangle, you must know both the length and the width since it has two pairs of equal opposite sides.

These two dimensions determine the overall size and shape of the rectangle.