I did the pencilwork in my sketchbook during my holidays and I was thinking making it into
something similar to an old comic book page. So I traced it in flash, exported into PS where
I added the colors. I copy merged the whole image and applied conté crayon filter and used the stylized layer
on the original ink and fill as an overlay. Then adjusted hue and saturation and added an extra old paper layer using blending mode multiply.
Click image for larger version. 

Name:	swampmonster.jpg 
Views:	1441 
Size:	828.5 KB 
ID:	115694