What is the juxtaposition of strongly dissimilar elements?

What is the use of gradations of light and shade (light, clear and dark, obscure)?

What refers to a particular wavelength of spectrum color to which we give a name?

Analogous colors are ones adjacent to one another on the color wheel?

What is the size relationship of parts to the whole?

What is a system, using vanishing point and eye level, designed to depict the way objects in space appear to the eye?

Who said, Imagination is more important than knowledge?

What color schemes are directly opposite each other on the color wheel, such as red and green?

Inflorescence of Asterid clade is:

Balance are paths for the eye to follow provided by actual or implied lines.