Instagram is the easiest way for me to share my drawings with the world. It's simple and very easy to manage. I removed myself from Facebook years ago as I found it overly complicated, and we didn't really get on in the end. I'm hoping Instagram stays nice and simple for years to come, although the inevitable is likely to happen (especially now it's owned by Facebook). All of my followers are completely organic, apart from Tom. He followed me over from myspace. I also follow accounts which inspire me and unfollow ones which don't. Nothing personal.