There will be new witnesses in those photos and the German reconstruction just had all the tapas men wearing beige trousers 
"He does not remember what Kate was wearing that night. The arguido did not take a camera and does not remember if Kate did. (GM)
She returned to the restaurant to get her handbag as well as the camera of the couple McCANN and "baby monitor" of her daughter. (DW)
What on earth are you on about, Pathfinder ... neither Dr McCann or Diane Webster could possibly have fitted the Smithman description even if they had been wearing beige trousers, even if the trousers had ... buttons.
Anyway ... why do you suppose Smithman has anything at all to do the efits? How can they be one and the same?
In the three Smith statements given a fortnight after the event to which we have access all are in agreement that they did not see his face.
So whoever the efits represent ... it cannot be the man the Smiths said they saw ... for the simple reason none of them saw his face.