Haunting music. This world needs people like you, people who devote themselves to conservation and educating others. I know people who never give a second thought to animal welfare or pollution. There are many species of animal on the brink of extinction, and still we do little or nothing to stop their demise. It's a greedy, selfish, sick world we live in. Good luck to you in your studies. Lovely photographs, I will be back to visit your page again. ((HUGS)) and take care, cheets.