You might wanna adjust the texture on your props, they look a bit like plastic instead of metal. S that shield made of wood or leather, either way a different texture with a bump map would make it look better. I like the pose of the guy with the short sword n shield. Is that a carpet or sand with a carpet on it. If its sand, then dust flying where they are moving would definitly look cool. But a lill change of texture between the carpet and sand would help. If thats only a carpet then a few "ripples" mightmake it look better. Anyway its a good start here