Although he is occasionally described as "zombie-like" in the press,[2][3][4][5] Eddie assumes a different guise relating to the themes of individual albums and their corresponding world tours, and has appeared as a cyborg, an Egyptian mummy, a lobotomised mental patient, a cloud, a samurai warrior, and a soldier.[7] At the end of their live set, during the "Iron Maiden" song, a fish tank pump was used to squirt fake blood out of the mask's mouth, which typically covered their then-drummer Doug Sampson."[11] After seeing some of his artwork on a Max Middleton poster, Smallwood set up a meeting with Derek Riggs and asked to see some of his other illustrations, in the midst of which was the band's first album cover.[13] The classic "walk-on" Eddie was created for The Beast on the Road tour by Dave Beazley after seeing a pantomime version of Jack and the Beanstalk, which used similar giants, consisting of "basically a bloke on stilts but dressed up to look about ten feet (3 m) tall.[17] Since then, Eddie has assumed a different guise for each cover, such as a "mummified Egyptian god" for Powerslave,[17] a lobotomized mental patient for Piece of Mind,[18] emerging from a grave in Live After Death,[18] a tree monster for Fear of the Dark and a cyborg for Somewhere in Time."[30] Mick Wall describes Eddie as "the immortal soul of Iron Maiden, the defining symbol of the eternally youthful, blissfully uncompromising spirit of the band's music.