After my recent endeavors in pixel art, I've come to the conclusion that it would be most helpful if I first were to learn the skills that go along with traditional art. After all, every detail in pixel art counts, and I need to learn what kind of details I should be dealing with. So, that leads me to my question.

Does anyone know of any good books or tutorials that would be a recommended read for me?

[Edit]
All topics are applicable(as long as it involves drawing)! From "sculpting a design," to shading, to landscapes, to people/characters, to posing, and so on. I'm not picky. ;)
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Hiead