Sometimes we tend to forget that humans are not just the only inhabitants of the earth. And that has led to the destruction of forests which in turn has affected wildlife. This rather heartless act of human beings has also resulted in the extinction of some beautiful species. I personally feel that in this world of money and economic advancement, one should never forget how beautiful nature is and should try to live in sync with it. Let’s look at some countries who follow the same belief and have gone ahead to print some fabulous illustrations of wildlife on banknotes.