I think the figs might be really nice, but the pic is way too small. I would have given you a 6 if the guy in the middle didn't have neon yellow hair......
They look good, and using the brown and green connects them without making them all look identical. The ones on the right look shiny, which makes it tougher to judge shading and highlighting, but it looks like all of the figures could use a bit more highlighting. Also, it would be nice to see a few closeups of the figures to be able to rate them better.