Ashley, with respect, how’s that workin’ for ya’? You “share” photographs, you get a thank you and a glib chuckle behind your back; maybe a few paltry shekels. On the other hand, if you have a photo business, you earn a living by billing commensurably with the commercial value your client, the publishers, derives by using your photograph. Your choice. But don’t call it a business, my friend, if it is not a business.