Good site for Sprites

[dominiauk]

Hi,

Does anyone know a good site where there are free (or cheap) sprites you can use in your apps (I'm just not good at art work!).

I was looking for 2d sprites (quite small - 64x64 size) for trains, wagons, coaches and track (including bends, points etc). All viewed from above.

Or advice on making them (gulp) would be appreciated

Thanks,