Illustration for the web and print contact Krista science plants & animals environments sketchbook Illustrations Evolution Willamette Valley Nat. Res. Somersaulting Hydra Human Map: Monarchs in CA Graphic: Monarchs, A Yearly Cycle Splash page Biomedical Sinharaja Rainforest Article Meet the Mollusks Water Lily Giant Pacific Octopus Virus Reproduction Life Cycle Graphic Marine invertebrates Harvard Papers in Botany Fossil California Botanical Society Invertebrates Editorial Dragon instrument California Quail Jackrabbit Meadow Vole Black Lemur Emerging Monarch Two-spotted Ladybug Desert Caterpillar Magnified Coastal Meadow Poster: California 10,000 BC Coral Reef Cretaceous California Interpretive panels Ecology Life Cycle of a Fern Ecology Moon (waning gibbous) Elephant