TREE: drawing made with colored pencils.

NUDE: observation drawing with live model made with oil pastel.

BUTTERFLY: exploratory exercise based on a photograph made with watercolor colored pencils.

THINKER: exploratory exercise based on a xerox made with graphite pencils.

XAXIM VESSELS: observation drawing made with integral graphite, using the pointilism technique.

BAMBOO: observation drawing made with graphite.

CORRETO: observation drawing of a square in a small country city made with graphite pencils.

CHRISTMAS CARD: exploratory exercise based on existent cards made with dry pastel.