i think your lighting is pretty strong there mate and you are loosing any kind of textural detail you have on your diffuse. The colour of the lightsources just eat away any kind of variety of your piece... It's nice to set the mood I suppose, but I almost wish the colours of the lights could be towned down quite a bit. I…
Is this just straight diffuse or does it use other passes? I would suggest adding some broader detail to your textures, they're a bit too fine and dont really contain and medium or large detail in them, especially the main texture of the building. The carvings on top of the building could use some more contrast, maybe make…