it's obvious you're highly skilled
fantastic stuff! it's good to know that you didn't trace any of those pictures, but even if you had, you'd demonstrated enough skill in your tutorial that people would still believe you're an incredible artist. thanx for sharing your knowledge with every1 of us here at newgrounds in a user-friendly and fun way (i mean we all could've looked for tutorials on the net but that would be no fun right?)
I only have 1 question: did you draw these images using a drawing pad or just your mouse?