Donovan is a Scottish singer-songwriter known for his unique blend of folk, pop, and psychedelic music. He gained fame in the 1960s with hits like "Mellow Yellow" and "Sunshine Superman." His style often features whimsical lyrics and acoustic guitar melodies, making him a prominent figure in the counterculture movement of that era. Throughout his career, Donovan has released numerous albums and received various awards, including induction into the Rock and Roll Hall of Fame. His influence can be seen in the work of many artists, and he remains a celebrated figure in the history of popular music.