We have had a very loyal Northern Cardinal pair at our feeders for many years -- I haven't kept track, but certainly a decade or more. Each year we watch them raise their new brood and then send the youngsters off to parts unknown. The oldest recorded Northern Cardinal was 15 years 9 months; I'm guessing ours must be getting close to that. They're such a common sight every day that I rarely photograph them, but here's a shot of the female, taken in late October of this year.
D7000, 500f4+1.4, ISO 800, 1/500s @ f/7.1 manual. Essentially FF.