Well, people usually say, "oh fix it with photoshop" "edit with photoshop". But let us think a while first. Is that that easy like they just mention? Or can they make it happen within a short period of time as the way they talk? Actually, drawing with photoshop is as hard as drawing with any other tools. What tools you use to accomplish one art piece is not the matter of fact. Time, effort, theories and details are the main factors which give a higher value for every single artworks. You cannot be a materialistic, here. See art as art. Feel it. They will talk to you.
So, basically, the drawings that I am going to show you guys today is everything drawn by using adobe photoshop cs5 by using a wacom pen. Can you see how awesome they are with all the light and darkness, tones, shading? Well, I am speechless. Do you see the eyes? Yeah, they are speaking to us, telling us about themselves without any words.