NOVA Annandale | Geology | Bentley | Scientific illustrations | Bird beaks

Birds evolve different shaped beaks when they exploit different food sources. This comparison of bird beaks was drawn up on commission for a friend who needed it to illustrate an article in the Malaysian children's science magazine Berita Boody.


I used CorelDraw to create this image. If you are interested in commissioning a freelance illustration, please send me an e-mail at

Scientific illustration | Callan Bentley home