Personal taste played very little part in the standardized form of monumental tombs during the Augustan period

Discuss the possible significance of the Neolithic megaliths in northern Europe, including Carnac and Stonehenge

Please provide the best answer for the statement.

The realistic sculptures of six Old Testament prophets surrounding a well was placed in the French monastery at Champmol by the master sculptor,

A. Michelangelo. B. Giotto. C. Claus Sluter. D. Boccaccio.