My sister-in-law created the beaded sax strap used by Chris Wood in this photo. She also made beaded wrist bands for Calpadi. I am not sure if he wore them though during the concert. My wife created a beaded necklace for Winwood but he didn't wear it during the concert. The three of us were also concert photographers in the 70's and possess a treasure trove of Traffic concert shots taken during many of their tours. None of the photos have ever been published or sold. Comment by D. Olson, firstname.lastname@example.org.