I've never done this before, but I bookmarked this thread in an 'inspiration' folder. This is ridiculously good, you've pretty much mastered your craft as far I'm concerned. No critiques on my part, just praise.
You're my hero. I thanked you for this AMAZING post! Honestly. Your line art is absolutely AMAZING. I've now bookmarked this page. You have any tips on how you got to this stage. I now aspire to be you ^^ (don't be scared)
Man I know it says not to covet, but how on earth do you do it? It's so much stuff! I've been impressed with artists here before, but I must you are one of the most prolific. I am curious as to what time frame you did all that in, not that I could come close, it's just amazing to behold. If that's all you ever did it would still be way more than most who ever make art, but it's great you have such talent and dedication. Truly successful! I've never felt so lame and lazy.
love the latest batch brotha! fantastic stuff! just a thought, with your heli-motorcyle gunship concept, perhaps some simple photshop effects to help pop it a bit more, much akin to some Jason Chan techniques where you duplicate the image, thrown on some blur, and then erase out the parts you want to focus on.... which would give a sense of speed for one and more movement with the propeller blades...