Iconic gestures are different from other gestures in that they are used to show physical, concrete items. Iconic gestures are useful as they add detail to the mental image that the person is trying convey. They also show the first person or second person viewpoint that the person is taking.
Contract litigation is the pursuit in court of legal remedies when contracts are broken or otherwise become subject to dispute.
A contract clause is a specific provision or section within a written contract. Each clause in a contract addresses a specific aspect related to the overall subject matter of the agreement. Contract clauses are aimed at clearly defining the duties, rights and privileges that each party has under the contract terms.