Illustration View fullsize Batstar scene for interpretive panel (Digital) View fullsize Navel Orange Leaf: Citrus sinensis (Graphite) View fullsize Plein air painting near Santa Cruz, California (Oil) View fullsize Gourd, with rocky landscape-like surface (Ink) View fullsize Coralline algae growing on a California mussel shell (Digital in the style of watercolor) View fullsize Larger -than-life allium in-progress (colored pencil) View fullsize Plein air painting in Big Sur, California (Oil) View fullsize Creating the Monarch illustrations: Danaus plexippus (Ink) View fullsize Tide pool with Sunburst anemone (watercolor) View fullsize Male Anna's Hummingbird: Calypte anna (Digital) View fullsize Exploring tide pools in Monterey, California View fullsize Quaking/Rattlesnake Grass, Two Ways: Briza maxima (Ink) View fullsize Sketchbook study of Big Sur, California (Ink and watercolor) View fullsize California Quail: Callipepla californica (Digital) View fullsize Day and Night Poppies: Papaveraceae family (Digital) Infographics View fullsize For a UCSC Science Notes article on arsenic contamination in rice (Digital) View fullsize Bat Star Interpretive Panel (Digital with Artist's Macro Photography) View fullsize Client: Scientific American View fullsize Anthocyanins (Acrylic & Digital) View fullsize Technical Illustration: Exploded view of pruner parts and assembly instructions (Digital) View fullsize Client: Scientific American View fullsize Structural Blue Infographic (Digital, Stock Photography) View fullsize Client: Scientific American