Cy Twombly’s famously inimitable art is tensely balanced between expressively abstract and suggestively pictorial impulses. His work originated under the auspices of Abstract Expressionism in the late 1940s and early 1950s and advanced uniquely along lines afforded by its freedoms. Twombly’s entire enterprise is characterized by unruly marks—stammering, energetic, and raw—that merge drawing, painting, writing, and symbolic glyphs. Scrawled, overwritten, erased, or willfully misspelled, words cite people, places, events, and stories nominally derived from Greco-Roman culture and history, especially literature, poetry, and myth.