i don't put names to my pix because i don't seek permission to publish them from each individual and a person may not wish to be named at a venue for what ever reason he or she wishes. i do, however ask promoters if it's okay for me to take pix at their venue.
i have three people who have asked me not to publish pix of them on the internet so if they get in the background of an image i'll either 'air brush' them out or not post the image.
like you tereasa i think kerby's pix are spot on at capturing 'that moment in time'.
even those images of dubious quality are a record of social history and and should be valued for this and not their aesthetic (or not) beauty.
i only wish i had took loads of pics in the seventies and eighties.