Me too, you never know with Steemit. I'm just glad people like my little Singularity world.
VR is Virtual Reality. There are programs where in you wear a VR headset and you 'paint/draw' virtually but in 3d space, like around you and you can move the image around you and go through it. One day in the future when VR is as common as our mobiles, this is how we will view art, as if it is a building we can walk into or a sky to fly through.