Only a couple of things I can think about..
First off decent picture of Hank all around, better than the one that you had with little to no background. I think there are a couple of small things that could have been done to improve it though.
The goggles look very rough. Kind of sloppy, and lines aren't as clean as the other ones you did. The inside and outside circles that you used for the goggles weren't done very well. Perhaps you could have used some sort of tool to make them a little smoother, but if you wanted just free hand I recommend simply doing them very lightly and trying to perfect the circle as best as you can.
The background could have been a little bit more detailed, but I like the fact that you had one. Perhaps you could also use a little more shading/shadowing even though you did use a little bit.
~ Review Request Club ~