C.
The stock market is associated with the highest investment risks. When investing in a stock you are giving money to the company for a small portion of their business. When they loose money, you loose money and when they gain money, you gain money meaning that if they have a large amount of loss you will be loosing a lump-some of money.
The French artist Pierre-Paul Prud'hon created chiaroscuro by using black and white chalk on paper