Neo-Noir is a modern film genre based on classic Film Noir that was first defined in the 1970s. While similar to Film Noir, it incorporates new elements that appeal to modern audiences. Some key conventions of Neo-Noir include the use of chiaroscuro lighting and colored filters to create contrasts, characters with ambiguous moral traits, obscuring scenes with smoke and steam, and long continuous tracking shots that provide context. Popular Neo-Noir films include L.A. Confidential, No Country For Old Men, and The Dark Knight.