Here is an image of a tractor -- colored like a Massey Harris 30 (Ferguson) -- but the tractor looks like an old John Deere --
But, whatever it is, I still hear the putt putt of that two cylinder John Deere tractor going down the road.
This image can be purchased at ScrapItPlus.com (e-store). . . for $2.99.
The colors used were the following:
Greys: C1, W1,3,5,7