Pogues' "Rainbow Man" stands as a vibrant testament to the band's signature blend of traditional Irish folk and punk energy. Recorded for their 2010 compilation, the track exemplifies the group's commitment to preserving the spirit of old-timey shanties while injecting them with a modern, driving rhythm. The song features the band's characteristic harmonies and driving fiddle work, capturing the raw, unpolished charm of their earlier recordings. It serves as a dynamic song in their extensive catalogue of sea shanties and folk-inspired tracks, showcasing the enduring appeal of their unique sonic identity that bridged cultural traditions with contemporary rock sensibilities.