RahXephon was also intended to help revive 1970s-style mecha designs. The number of anime productions began to decline after peaking in 2006 due to alternative forms of entertainment, less ad revenue, and other reasons, with TV Tokyo remaining one of the only channels airing anime shows. Even so, anime began entering U.S. homes like never before, with fans able to get their hands on Japanese-language originals of anime they watched, thanks to the internet. The real robot genre (including the Gundam and Macross franchises), which had declined during the 1990s, was revived in the early 2000s with the success of shows such as FLCL (2000), Mobile Suit Gundam SEED (2002), Eureka Seven (2005), Code Geass: Lelouch of the Rebellion (2006), Mobile Suit Gundam 00 (2007), and Macross Frontier (2008). The 1970s-style super robot genre revival began with GaoGaiGar in 1997 and continued into the 2000s, with several remakes of classic series such as Getter Robo and Dancougar, as well as original titles created in the super robot mold like Godannar and Gurren Lagann. Gurren Lagann in particular combined the super robot genre with elements from 1980s real robot shows, as well as 1990s "post-Evangelion" shows. Gurren Lagann received both the "best television production" and "best character design" awards from the Tokyo International Anime Fair in 2008. This eventually culminated in the release of Shin Mazinger in 2009, a full-length revival of the first super robot series, Mazinger Z. An art movement started by Takashi Murakami that combined Japanese pop-culture with postmodern art called Superflat began around this time. Murakami asserts that the movement is an analysis of post-war Japanese culture through the eyes of the otaku subculture. His desire is also to get rid of the categories of 'high' and 'low' art making a flat continuum, hence the term 'superflat'. His art exhibitions have gained popularity overseas and have influenced a handful of anime creators, particularly those from Studio 4 °C. The experimental late night anime trend popularized by Serial Experiments Lain also continued into the 2000s with experimental anime such as Boogiepop Phantom (2000), Texhnolyze (2003), Elfen Lied (2004), Paranoia Agent (2004), Gantz (2004), and Ergo Proxy (2006). Elfen Lied in particular being aired on subsidiary premium network AT-X, allowing director Mamoru Kanbe to push the boundaries of violence, nudity, and story themes, as well as employ unique artistic elements such as artwork inspired by Austrian painter Gustav Klimt.