Explain with reasons: An expert with deep understanding of art history is required in the art market.

Reason: only an art history expert can judge whether an art object is genuine and what it is really worth.

• The art market, where paintings, sculptures and other art objects are bought and sold, is an independent field.
• Old art objects are often very costly, and fakes or copies are also sold.
• To decide the exact value of an art object and to make sure that it is genuine, special expertise is needed.
• An expert who knows the styles, materials, artists and periods of art history can identify the age, origin and authenticity of the object.

Hence an expert with deep understanding of art history is required in the art market.