Jennifer Rae Atkins presents Darwin Days: Giraffe (Giraffa camelopardalis) posted at The Daily Mammal. Click the image to enlarge it.
I'm in the beginning stages of a long-term project to draw every mammal species on earth. (There are 5,000. At a rate of one mammal a day, it will take 14 years.) For Darwin's bicentennial, I'm focusing on mammals that he mentioned in his work, with drawings and discussions of the principles he used the mammals to illustrate.