Right arm seems a bit... off? Like the shoulder is rolled too far back. Also, the details/definition of the knuckles 'n such in the hands make the hands look like they'd belong to an older man, in my opinion. Otherwise, nice work as usual I presume he's a pirate?
Wow! This is very impressive work here. I love the style of this character in every details. Very adventurous in every way.
With enough practice, I hope I can reach that level of drawing too. I'm confident that I will. The only thing is my situation has too much demands of my time.
Anyway, enough of me. Your pic has a particular style that visually speaks heroics. It's a theme and genre that I've always been fascinated of. I wish I could learn more about this character and your modivation for drawing him, in your artist commentary. At least that's what artist commentaries are for. It helps me to better appreciate your work more. Just a little encouragement if you don't mind. Your words are just as important as your work. ^^
Keep up the incredible work. I wish you the best in your creativity. Keep that dream alive, and show the world, what you can do. The very thing that makes you come alive, is what the world needs. Great pic once again. ^^