Well... I assume this mini will be a general (or at least one major hero). People usually want to see more details on heroes. So, here are my advices:
- the metallic parts could do with a black ink wash.
- the armor could be slighty highlighted (on the edges) by a thin line of grey
- The red parts needs shadows & highlights (black in the paint for shadows & orange for highlights)
- the halberd staff would be better with thin lines running along it with a lighter brown (GW's bubonic brown)
- The bones & skulls: A wash :half brown half yellow to darken and a mix of bleached bone & white to enlighten.
- Last but not least: The base. With flock, you can earn almost one point. Think about it.