John Frederick Lewis (July 14, 1804 - August 15, 1876) was an Orientalist English painter. He specialized in Oriental and Mediterranean scenes and often worked in exquisitely detailed watercolour. He was the son of Frederick Christian Lewis (1779-1856), engraver and landscape-painter.

https://www.1st-art-gallery.com/John-Frederick-Lewis/John-Frederick-Lewis-oil-paintings.html