I admit, I looked this up just in case it was real. It turns out O’Reilly has around 1400 different animals on various book covers, which is rather a lot. (https://www.oreilly.com/animals.csp) None of them has giant panda, but one of them (Programming the Semantic Web) shows a red panda. Does that count? There are also several books that cover the Python package named ‘Pandas’. Now I know.