Sketchbook 1 on sale!

Sketchbook 1 on sale!
Important announcement! My Sketchbook 1 is now on sale, all about my digital drawings. It's a 63-pages PDF with sketches, study drawings, discarded ideas, personal drawings and many others never published before on Retrazos.

It's only $3! Cheaper than a pizza! With less fat!

If you pay $5 or more you can request a signed Sketchbook with a written dedication and a quick sketch. So cool!

And the most important thing: with your purchase you help me support my family. Thanks!


Sample pages:


Newsletter wallpaper

Newsletter wallpaper
When you suscribed to the Retrazos Newsletter, you could download a wallpaper in different sizes. I drew this in 2010. Since the Newsletter has been retired, here I show you a cropped version.

Doodle Tuesday: More Ironman!

Doodle Tuesday: More Ironman!
We want more Ironman!

 Illustrations for the RCP Illustrations for the RCP
I had the fabulous opportunity to work on a project with the guys at the Red Científica Peruana (RCP) to create a website called "" It's an information web with the goal of finding new developers to work for the RCP.

My participation on the project consisted on drawing ten panels illustrating the peculiar selection process. Antonio told me I could draw the candidate as I draw myself on my Journal Comic, so the excitement of the candidate is frank and genuine, because I was really working for the RCP.

Antonio and I were on the same page all the time. Working on a text description of what he wanted on each panel I made some very simple drafts and then proceeded to draw the final artworks.

My process was to draw each panel on paper first, then scan and finally "ink" and color with PaintTool SAI. I used a limited color palette which the guys at the RCP later tweaked for their design. Here's some of them. You can see the final drawings on

First draft.

Pencil and paper.

Final drawing.

First draft.

Pencil and paper.

Final drawing.

Yes, that's Antonio. And yes, they have a pool table at the RCP.

Doodle Tuesday: It's Ironman!

Doodle Tuesday: It's Ironman!
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