"Aunt Jennifer’s tigers prance across a screen,
Bright topazdenizensof a world of green. They do not fear the men beneath the tree;
They pace in sleek chivalric certainty."

i. Why are the tigers referred to as Aunt Jennifer's tigers?
ii. What is the significance of the third line?
iii. Why did Aunt Jennifer'stigers created by her pace in sleek chivalric certainty?