Elements: Heaven over Lake.
Image: Lake bellow, Heaven above. Image of Trading/Correct Conduct. The wise man stays between high and low, and thereby fortifies the thoughts of people.
Judgement: Treading upon the tail of the tiger. Tiger will not attack the man. Success.
Interpretation: Lu relates to the necessity of improvement of your social skills and making sure that they are sincere. It indicates a need to make sure that envy or jealousy is not present in your life. If they are, steps should be undertaken to resolve them. Lu is all about inequality and the necessity of avoiding it.