Boccioni, along with Giacomo Balla ( JAMA cover, October 26, 2011) and Carlo Carrà, wrote “Il Manifesto dei Pittori Futuristi,” the first Futurist painters' document, in 1910. His aesthetic, arising out of divisionism learned from Balla, easily enveloped Futuristic characteristics; the divisionist technique of color separation by discrete brushstrokes enhanced colors' clarity within a painting. Divisionism and its relative, pointillism, where color separation was achieved using dots instead of simply brushstrokes, were 2 types of painting within the school of Neo-Impressionism, such as practiced by Georges Seurat and even, for a time, Camille Pissarro (JAMA cover, February 1, 2012). Cubism, and its splinter phases of analytic Cubism, orphic Cubism, and synthetic Cubism, emerged in the same time frame as Futurism; the re-composition of objects and individuals, broken down to their essential elements, occurs in Futurist art, but with a different dimension. Movement, energy, and, most importantly, the concept of simultaneity occupy Boccioni's paintings, including his Dynamism series, in which he created Dynamism of a Human Body (Dinamismo di un corpo umano) (cover).