An engineer who made improvement on steam powered engine technology.
Example: The steam engine
He was a scientist who discovered a vaccine for smallpox. It was also the first successful vaccine.
Henry Bessemer
He developed the first process for manufacturing steel inexpensively.
Louis Pasteur
He was a microbiologist who came up with a process called pasteurization.
James Hargreaves
He was an inventor who made the spinning jenny.
Eli Whitney
He was a mechanical engineer who made the cotton gen.
The Hireling Shepherd
This is a painting by William Holman Hunt, a leading British Pre-Raphaelite.
Ophelia
Ophelia is a painting by British artist Sir John Everett Millais, completed between 1851 and 1852. It depicts Ophelia, a character from Hamlet, singing before she drowns in a river in Denmark. [more]
The Music Lesson
The Music Lesson or Lady at the Virginals with a Gentleman by Jan Vermeer, is a painting of young female pupil receiving the titular music lesson. [more]
