virus

Illustration showing annotated carbon cycle including images of leaf litter detritovores, soil micro-organisms, root tips, and the importance of respiration and photosynthesis For more on this illustration, check out my blog

Illustration of the Carbon cycle, with all the elements and chemicals involved in the cycle (but omitting arrows and english text).  For more on this illustration, check out my blog

Soil microorganisms virus algae bacteria fungus nematode illustrated in a colourful idealised way

Hellebore black death affecting both the white flowers are the leaves, pen and ink with watercolour wash

Spider mite damage webbing and mite illustration

Red spider mite Tetranychus urticae cut to white pen and ink with colour wash sketch, plant behind with typical webbing and spider mite damage

Aphid on rose showing damage done to youg leaves and an aphid in side view, cut to white

Picture showing black death virus effects on a hellebore flower and on the leaves