John Greenhill was an English portrait painter, born in Salisbury in 1644. He was one of the most promising pupils of the famous painter Sir Peter Lely in London. Greenhill's talent was evident from a young age, and he was trained in the art of portraiture, which was highly in demand during the Restoration period following the reign of Oliver Cromwell, when the monarchy was restored with King Charles II ascending the throne.
Greenhill's career blossomed quickly under Lely's guidance, and he became known for his distinctive style, which included a naturalistic approach to capturing the likeness and personality of his subjects. His work was characterized by a certain elegance and a strong command of light and shadow, which was a testament to the influence Lely had on him. Despite his skill and growing fame, Greenhill's life and career were marked by instability and short-lived success.
His personal life was fraught with difficulties, including bouts of heavy drinking, which ultimately affected his work and reliability as a portraitist. Unfortunately, Greenhill's promising career was cut short when he died in 1676 at the young age of 32. It is believed that his premature death was due to a fall, possibly related to his inebriation, after leaving a tavern. Although his life was brief, Greenhill left behind a body of work that is appreciated for its contribution to the English school of portraiture. His portraits remain a testament to the talent that was lost at such a young age.