Bees' social roles change as they age. This digital drawing was created for the National Science Foundation for their web site on FIBR grants, encouraging cross-discipline research. This particular research combines genomics, behavioral research, mathematics and computer science.

This acrylic painting of a dragonfly was created for the National Science Foundation for a special report highlighting science using sensor technology to follow the movement of different animals. Scientists have created tracking devices small enough and light enough to sit on a flying dragonflies back.

This watercolor painting shows Fauna and Flora of the Redwood Forest Floor: Longhorn Flower beetles enjoy the sorrel and violets growing among the litter of redwood trees.

A swallowtail butterfly painted in watercolor.

A blue azure butterfly drawn in color pencil.