Henri Félix Emmanuel Philippoteaux was a French artist and illustrator, known primarily as a battle painter. He was born in Paris, France, studied art at the studio of Léon Cogniet, and first exhibited his work at the Paris Salon of 1833. Lamartine rejects the Red Flag before the Hôtel de Ville, depicting the 1848 Revolution. One of his best-known works was a depiction of the Siege of Paris during the Franco-Prussian War, painted in the form of a cyclorama, a type of large panoramic painting on the inside of a cylindrical platform designed to provide a viewer standing in the middle of the cylinder with a 360° view of the painting. Viewers surrounded by the panoramic image are meant to feel as if they are standing in the midst of a historic event or famous place. Philippoteaux also produced a large number of works chronicling the rise and successes of Napoleon Bonaparte, including a portrait of Napoleon in his regimental uniform and a group of paintings of French victories in the Napoleonic Wars. Philippoteaux was awarded the Légion d’honneur in 1846. Philippoteaux’s son Paul Philippoteaux was also an artist; both were famous for their production of cycloramas. Father and son collaborated on The Defence of the Fort d’Issy in 1871. They also collaborated on a cyclorama of the Battle of Gettysburg that became a celebrated work in the United States. Father and son enhanced the artistic effect of their cylindrical painting by adding a third dimension, including elements of diorama placed in front of the painting, and by incorporating sections of walls and battlefield objects that blended into the painted parts of the presentation. He died in 1884 in Paris and his obituary in the New York Times appeared on November 10, 1884.