Test 3 converting an image into a line drawing

 This image below is the final it will still need some work onto it, it is still a work in progress and it is taking an age to do. i used illustrator with the line tool. i have used comic and technical lines to achieve this. i hope to use this technique and than fill it into the correct colours than the image will fade from colour to the line drawing and than to a hand sketch in one image.

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