This has to be one of my favourite heavy funk sides of all time: saxophonist Joe Farrell's 1974 12 minute epic 'Upon this Rock'. Syrupy psychedelic funk/jazz/fusion with perhaps the most awesome wah-wah electric guitar grooves ever to be put on wax. Unmissable. Great drum breaks too.
Joe Farrell - Upon this Rock
Joe Farrell on Discogs
Photograph by B+, who shot the covers of Jurassic 5's 'Quality Control' and DJ Shadow's 'Endtroducing....' to name a few... Check him out at Mochilla