I making a booklet of elements and principles of design and it have to illustrate all the elements and principles, and i have to include the name of element or design, and image that illustrate it, and brief explanation how that element or principle be used in the image.

For Colour, i made a colour wheel, but i not get how to give a brief explanation of how it be used in the image.

For Line, I made all these different kinds of lines, i not get what to say for explanation.

for shape i made these different kinds of shapes, organic and inorganic, so do i just say that shape be used in the image with representation of different organic and inorganic shapes?

Color wheel:

http://www.google.com/search?q=color+wheel&hl=en&tbo=u&tbm=isch&source=univ&sa=X&ei=VTscUfH7BsbA2AXzvYH4DA&sqi=2&ved=0CEgQsAQ&biw=1366&bih=625
I'd use one of the wheels that clearly shows which are the primary colors and indicates how the primary colors are mixed to form the secondary (and maybe tertiary) colors.

Lines -- refer to their thickness, whether they are straight or curved, etc.

Shape -- you're on the right track for this.

thanks a lot writeacher :)

You're very welcome!

To give a brief explanation of how color is used in the image, you can consider the following points:

1. Color harmony: Describe how the colors on the color wheel are chosen to create a sense of harmony in the image. Explain whether analogous colors, complementary colors, or a specific color scheme is used.

2. Mood and emotions: Discuss how the chosen color palette evokes certain emotions or sets a specific mood in the image. For example, warm colors like red and orange might create a sense of energy or excitement, while cool colors like blue and green can convey calmness or tranquility.

3. Contrast and emphasis: Explain how colors are used to create contrast and draw attention to specific elements or areas in the image. Discuss whether contrasting colors or a pop of color is used to make a particular element stand out.

As for line, you can provide an explanation by considering the following aspects:

1. Types of lines: Describe the different types of lines used in the image, such as vertical, horizontal, diagonal, curved, or zigzag lines. Explain how these lines contribute to the overall composition or create a visual flow in the image.

2. Direction and movement: Discuss how the lines direct the viewer's eye or suggest movement within the image. Emphasize whether the lines are leading the eye towards a specific focal point or creating a sense of dynamism.

3. Expressiveness: Explain how the thickness, length, and variations in the lines contribute to the expressive qualities of the image. Discuss whether bold, thick lines are used for impact or delicate, thin lines for subtlety.

For shape, it can be helpful to provide an explanation:

1. Differentiation: Describe how the image utilizes both organic and inorganic shapes to create visual interest and variety. Explain whether certain shapes are used to represent specific objects, symbols, or concepts.

2. Composition and balance: Discuss how the arrangement of shapes in the image contributes to the overall composition and balance. Explain whether the shapes are placed strategically to create a sense of harmony or tension.

3. Representation: Elaborate on how the choice of shapes enhances the meaning or message conveyed by the image. Consider whether certain shapes are used to communicate a particular theme, narrative, or emotion.

Remember, it is important to include specific examples and details from your image to support your explanations for each design element or principle.