That's a great depiction of Nidoking. Well done!
This looks badass ,I love Nidoking!
I really like the way this one turned out, especially your style concerning the outlines. They aren't that clean but they really turned out amazing. You could have tried to soften the structure of the colored pencils after scanning this one, but it's just a minor point.
Nice! I like how the back spikes look!
He doesn't look too happy Love the muscle tone and your style