Here is a Harvard Mk IIB. The photo was taken at the Abbotsford Airshow last summer. The day was grey and cloudy. It just wasn't bringing out the colour in the airplanes. Nothing would do it on the computer so I went the other direction and made it black and white. It stayed that way for a while and I added vignetting. I decided to try the sepia look, tonight actually, and Here it is.
This was shot at 400mm 1/500sec (a propellor plane should really be shot at a speed more like 1/200 or so) at f14 iso 200