The cover also pictured the outline of a Zeppelin on a brown background, which gave the album its nickname "Brown Bomber".[3]I've never heard Zep II called Brown Bomber.
But Zep IV would qualify.
The double live "Grateful Dead" is also known as "Skull and Roses" or "Skull F*ck" as the band wanted it named.
Nick Lowe's British-released "Jesus Of Cool" LP, had a name change to pacify the more religious American listening audience.
Steve
Johnny Winter Progressive Blues Experiment or Austin Texas