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4F* Barcelona called me because they were doing some exclusive snapbacks for celebrities and some special events. What they required was a design that inspired Rock&Roll on cool sense, and in particular, a cool skull. So that was what I design, he's Skool, and although he doesn't have heart, he is full of life.
Some quick sketches & brainstorming
More sketches on illustrator, trying new looks
The final version
Testing some colours
Making it real
And this is the final result
The snapback on its different colours