Thomas Cowperthwait Eakins (July 25, 1844 – June 25, 1916) was an American realist painter, photographer, sculptor, and fine arts educator. He is widely acknowledged to be one of the most important artists in American art history.

For the length of his professional career, from the early 1870s until his health began to fail some 40 years later, Eakins worked exactingly from life, choosing as his subject the people of his hometown of Philadelphia. He painted several hundred portraits, usually of friends, family members, or prominent people in the arts, sciences, medicine, and clergy. Taken en masse, the portraits offer an overview of the intellectual life of Philadelphia in the late 19th and early 20th centuries; individually, they are incisive depictions of thinking persons. As well, Eakins produced a number of large paintings which brought the portrait out of the drawing room and into the offices, streets, parks, rivers, arenas, and surgical amphitheaters of his city. These active outdoor venues allowed him to paint the subject which most inspired him: the nude or lightly clad figure in motion. In the process he could model the forms of the body in full sunlight, and create images of deep space utilizing his studies in perspective.

James Carroll Beckwith (September 23, 1852 – October 24, 1917) was an American landscape, portrait and genre painter whose Impressionist style led to his recognition in the late nineteenth century as a prominent figure in American art.

Carroll Beckwith, as he preferred to be known, was born in Hannibal, Missouri on 23 September 1852, the son of N. M. Beckwith, who was United States Commissioner-General at the Paris Exposition of 1867. However, he grew up in Chicago where his father started a wholesale grocery business. In 1868 aged 16 he studied art at the Chicago Academy of Design under Walter Shirlaw until the great fire of 1871 destroyed eveything (including much of the heart of the city). He then went to New York and studied at the National Academy of Design (of which he afterwards became a member) in New York City under Lemuel Wilmarth and later traveled on to Paris, staying there from November 1873 until 1878.

In Paris he took drawing courses with Adolphe Yvon and studied painting under Carolus Duran who in 1877 selected Beckwith and John Singer Sargent to help him with a mural for the Palais du Luxembourg. Returning to the United States in 1878, he gradually became a prominent figure in American art. His talents as a draftsman secured him a professorship at the Art Students League of New York, where he taught from 1878 to 1882 and from 1886 to 1887. As an artist, he concentrated mostly on portraits, figure studies, and detailed renderings of historical monuments, but he never lost his interest in decorative design.He married Bertha Hall on 1 June 1887, and his friend John Singer Sargent gave them a Venetian watercolor as a present.

Jakob Ludwig Felix Mendelssohn Bartholdy (German pronunciation: [ˈjaːkɔp ˈluːtvɪç ˈfeːlɪks ˈmɛndl̩szoːn baʁˈtɔldi]), born, and generally known in English-speaking countries, as Felix Mendelssohn (3 February 1809 – 4 November 1847) was a German composer, pianist, organist and conductor of the early Romantic period.

The grandson of the philosopher Moses Mendelssohn, Felix Mendelssohn was born into a prominent Jewish family, although initially he was raised without religion and was later baptised as a Lutheran Christian. Mendelssohn was recognised early as a musical prodigy, but his parents were cautious and did not seek to capitalise on his talent.

Early success in Germany, where he also revived interest in the music of Johann Sebastian Bach, was followed by travel throughout Europe. Mendelssohn was particularly well received in Britain as a composer, conductor and soloist, and his ten visits there – during which many of his major works were premiered – form an important part of his adult career. His essentially conservative musical tastes, however, set him apart from many of his more adventurous musical contemporaries such as Franz Liszt, Richard Wagner and Hector Berlioz. The Leipzig Conservatoire (now the University of Music and Theatre Leipzig), which he founded, became a bastion of this anti-radical outlook.