Hello, @wmk :) I just started following you on Steemit and I find here a wonderful blog full with news and useful resources about stock photography. Great work!
One suggestion - instead of investing time and money (time = money, right? :P) in Instagram, why not do this in Steepshot instead? It's based on the same block-chain as Steemit and it is a great equivalent of Instagram. Moreover, posting there appears here as well ;)

Thank you and keep up the great work!