Has the artist in the piece above entitled canyon used all seven principles of design? give one example used by the artist in this piece for each of the following principles: balance, harmony, proportion, and movement

I would say yes.  There is a balance of beauty with the surroundings, the harmony with the colors in the different details, the proportion could not be any more exquisite, and the movement is eye catching.

it's all focused on the way you angle and put all of these this in pespective. say you wanted you artwork to be famous, you would want to align and put all of these into grasp. the imagery give off a good descriptive matter. proportion is aligned with the color and mood. balance is how you place everything and if there is too much or too little of. design is the main thing if you want your art to be amazing

virtual smiles! : )

~mqddie