There is a future in everything provided you work hard for it. It’s not that any other profession will make you successful without working hard. If someone wants to achieve success, then he or she has to work hard. There is no other way . A lot of people earn a serious amount of money shooting. Specially in the commercial space. Product photography, fashion, wedding and other genres. Nature and wildlife is kind of a more niche thing and you need to be experienced enough and work hard to make it in this genre. But it’s not impossible. If it was, people wouldn’t have made money shooting wildlife .Being successful and having a future is tough, be it any profession.Earning money has become easier with the evolution of the Internet but again competition has also increased. So you have to be really good at what you do, market yourself and also work hard on your skills.