of time to complete the album. It features Downes using a vocoder, further highlighting the band's new sound. A version recorded by Horn and Downes only was later released on the Buggles album Adventures in Modern Recording (1981), with the title "I Am a Camera". "Run Through the Light" features Howe playing a Les Paul guitar, "in the background being very melancholy", with Squire playing a piano and Horn playing bass, something which Horn did not particularly wish to do, but Squire convinced him to perform. "I didn't quite know what to play on it ... one day we spent twelve hours playing and working the final bass part". A different version of the song was recorded with Anderson. Record World called the single version "grandiose art-rock" and said that "Geoff Downes' elaborate keyboard ornaments and Trevor Horn's dynamic vocal dominate." "Tempus Fugit" was another song sketched out by the Squire, Howe and White trio in late 1979. Its title is a Latin expression that translates as "time flies". According to Howe, its name was derived from Squire's habit of arriving late to places. He attributed its ascending and descending guitar lines, rapidly changing keys, to the influence of pioneering jazz guitarist Charlie Christian, whose work with Benny Goodman in the late 1930s helped establish the electric guitar as a lead instrument. Yes worked on further material during the recording sessions, but remained incomplete. This included "We Can Fly from Here" and "Go Through This", which were performed on the 1980 tour and later released on the live compilation album The Word is Live (2005). "We Can Fly from Here" was expanded into a 20-minute suite on Yes's studio album Fly from Here (2011). A third track, "Crossfire", was later included on In a Word: Yes (1969–) (2002). Cover The album's sleeve was designed by Roger Dean, his first design for a Yes album since Relayer in 1974. When Dean was commissioned to work on the project, he knew of the album's title before working on it and adopted "an intuitive approach" to complete it. His previous work was known for its fantasy and mysticism, but this time he made a conscious effort not to do so with things "that you couldn't see in the world today. Maybe they're being shuffled around a bit, but it's not in any degree fantastic". He expressed a particular interest in illustrating a storm