Illustrator Otto Björnik combines a charming drawing style with intricate line work in his whimsical drawings. He contrasts areas of white with areas of texture and detail to lead the viewer’s eye through his compositions.
Occasionally, he augments his pen and ink work with color, as in his pieces done for Yahoo (above, bottom).
In addition to the gallery on his site, you can see his work on Behance and on his blog. Björnik also sells prints and toys based on his drawings.
There is a brief interview with Björnik on Indigits.