When did the era when Richard Cosway was a leading English portrait painter end?
Regency era The Regency in Great Britain was a period when King George III was deemed unfit to rule and his son ruled as his proxy as Prince Regent. On the death of George III in 1820, the Prince Regent became George IV. The term Regency (or Regency era) can refer to various stretches of time; some are longer than the decade of the formal Regency which lasted from 1811–1820. The period from 1795 to 1837, which includes the latter part of the reign of George III and the reigns of his sons George IV and William IV, is often regarded as the Regency era, characterised by distinctive trends in British architecture, literature, fashions, politics, and culture. The Regency era ended in 1837 when Queen Victoria succeeded William IV.
Interior portrait The interior portrait (portrait d'intérieur) or, in German, Zimmerbild (room picture), is a pictorial genre that appeared in Europe near the end of the 17th century and enjoyed a great vogue in the second half of the 19th century. It involves a careful, detailed representation of a living space, without any people. These paintings were generally rendered as watercolors and required great technical mastery, if little creativity. By the mid-20th century, although such scenes were still being created, photography had changed this style of painting into a form of intentional archaism.