Which of the following artists is known for their work in the English Baroque style?

The choice of Anthony van Dyck as the artist known for their work in the English Baroque style is well-founded. Van Dyck was a key figure in the Baroque movement and made a significant impact during his time in England, particularly through his portraiture. His style is characterized by dramatic lighting, rich colors, and an elegant representation of his subjects. Van Dyck was the court painter to King Charles I of England and is celebrated for his ability to convey personality and status through his portraits, aligning with the Baroque focus on grandeur and emotional depth.

The other artists mentioned, while distinguished in their own right, are associated with different art movements. J.M.W. Turner is renowned for his romantic landscapes and atmospheric effects rather than Baroque characteristics. Thomas Gainsborough is celebrated for his portraits and landscapes, which lean toward the Rococo style, blending naturalism with a lighter palette. John Constable is primarily associated with English Romanticism and his plein air landscapes that focused on the natural beauty of the English countryside. Thus, van Dyck stands out as the quintessential Baroque artist within this selection, highlighting his lasting influence on English portraiture during the 17th century.