Very nice for a first attempt. The use of the pigments and hairspray technique looks very. Knowing from personal experience that lighting plays a big role on how rust looks in pics there isn't too much to say. The rust looks bright, again maybe due to lighting, and all the same color shade. vary the shades of rust, especially on the tracks, MIG track brown is perfect for that area.
The rusting is too random, although it does look very good application wise. The nooks and recesses would be perfect places for rust to form.
Just my 2cents, and observation. I really do like it, especially for a first it looks pretty darn good. As mentioned, the foil fenders look awesome, nice work.
Looking forward to seeing it in a dio.
Rob
www.scratchmod.com