STOP PICKING ON MR. GUY! He's my main man. Jimi had numerous musical influences (Otis Rush, Guitar Slim, Curtis Mayfield, Hubert Sumlin, etc.), but it's very clear, at least to my ears, that Buddy Guy was one of them. In turn, Hendrix then influenced Guy's later playing. Although primarily know for his electric guitar work, Buddy is particularly engaging on acoustic guitar. Check out "Buddy & the Junoirs", an album he made with Junoir Wells (harmonica) and Junoir Mance (piano) or Muddy Water's "Folk Singer". As a live performer Guy is something of a crowd pleaser. He has a tendency to go for over the top flash. At its worst its superficial, but at its best it will get you on your feet and put a smile on your face.
One last point, Buddy is also a superb blues vocalist.
One last point, Buddy is also a superb blues vocalist.