Identify Henry’s approach to art evaluation.
Dana wants to buy a painting from an art sale. The seller says that it is a work by the Spanish artist, Salvador Dali, but there is no signature on it. She asks Henry, an art critic, to verify whether the painting is authentic. Henry examines the painting and says he has found a peculiar color in it that only Dali was known to use. He asserts that it is authentic. He is using the approach to art evaluation

Connoisseurship

Explanation:

In the late nineteenth century, Italian scholar Giovanni Morelli ( 1816–1891) developed a new approach to art evaluation. It was called connoisseurship. Morelli proposed that art should be evaluated by the small details, or peculiar elements within a composition. Hence, an art evaluator could diagnose any artist’s work by minutely examining its peculiar characteristics. These peculiarities helped connoisseurs identify the work of an artist, even if it was unsigned.

The segment drawn and the y-axis are congruent to each other.