Are those initials DAW ?? Can we see the back of the canvas ?? Here is the problem,, as a rule artists do not use initials only !! Only hobbyists do that !! A person who intends to make money at art needs name recognition !! Without a name on their work no one knows who painted the picture !! How many people in the UK have those same initials ?? See what I mean,, how would you ask a gallery about it ?? Its the name that starts a career not initials !!