A ver complex line-tracing over a printed own photograph of an old house in Colombia. 

Just the classic: Printing the photo in A4, then line trace all the details, scan it in two parts and then color it, add some color using Adobe Photoshop and some light & shadow effects and final output for digital and print submission. It took me about 2 months.

Initial line tracing. I did it in two parts as I found easier to scan them separately for further colorings using layers in Adobe Photoshop 

Any feedback is welcomed. Thanks for watching. 2015