Idea for another Diecast Model

I really enjoyed modelling the last Diecast model of the Dinky Fire Engine and I think I will do another later on.

So I have been looking for some idea and this is what I have found that interests me at the moment. The reason is simple my grandson loves tractors and fire engines, so as I have already done the engine I think I will be doing a tractor next.

This is a place holder piece for any reference I find, most of the images are online and assumed to be in the public domain therefore mine; no breach of © intended so if you can prove they are yours and you want them removed contact me and I will be happy to do so.