Series of blue ballpoint pen drawings (biro art) by French artist Kevin Lucbert. Titled Blue Lines, the drawings portrays houses, suburban streets, doorways, mountains and forests with a bit mystical surrealism.
Sketches on a isometric reticle paper! Dont like the lines when im drawin, but in this case the paper helped too much, without the lines would be impossible. I was 2 months just thinking about things you can find in a city, and trying to draw them.