I am asking this question just on my own Interest. I have seen most of the perl book's cover page ( not always book's cover alone, sometimes I have seen the contents of book too ) and noticed some animal pictures in it. Is there any specific reason behind this, addding an animal in book's cover page ? ( Ex: Camel,Panther.... ). I could have asked this question to the author of the book, unfortunately I have not yet met the perl books authors.
If you monks ( Perl book's author also might be a member of this community ), have any idea on this please explain me.