Soviet Mountaineer: Eyes

I'm just about finished with painting the eyes on Young Miniature's Soviet Mountaineer bust. The skin is in the earliest stages, with only basic shadows applied. I plan on leaving the skin where the goggles cover clean, while the outlying areas (nose, cheeks, neck, chin) will be weather-beaten and dirty. At the moment, that's the plan.

I'd really appreciate any comments or criticism at this point. I'm not easily offended, so please speak your mind! Thanks for reading.