On way home

on my way home from work early this evening was going through M25 roundabout near Addlestone, heard a toot toot to my right; a fellow Triumph rider with brown leather seat saying "hi". Then approx 1/4 mile near lights in Addlestone a fellow biker on an old Triumph with swept up pipes, ally tank and side panels pulled up alongside to say "hi". Great camorardary. Wondering if either riders are on here?