who is with Elvis?

I want to know who is with Elvis in this photo?
the book day by day page 179

Elvis plays cards with Gary Lockwood, Joan O'Brien, and Billy Smith, Richard Davis, Ray Sitton

and talking with a friend he assures me that this is

Troy Melton ... (Chief Operator), David Tyrell (Figure), his cousin Billy Smith, his partner "Joan O'Brien, Roy Stork (Makeup Artist) and its partner" Gary Lockwood

You do not have the required permissions to view the files attached to this post.

Sonny West with his back to us in white shirt.

The file name seems right to me:

Elvis plays cards with Gary Lockwood,Joan O'Brian,and Billy Smith ,Richard Davis, Ray Sitton.jpg

The file name seems right to me:

Elvis plays cards with Gary Lockwood,Joan O'Brian,and Billy Smith ,Richard Davis, Ray Sitton.jpg

Ty Dr . John for info - Lov It - Buddy -

He's playing Solitaire I believe. Ace of Spades of top, Sonny coaching.

I think you are correct promiseland. That is Sonny with his back to us..