A room-scale 3D painting VR created by Google in 2014 enable artists to express the art in a new way.
Google recently teamed-up with over 60 artists, painters, cartoonists, dancers, and other creators for a unique Artists-in-Residence program. The programme enables to create VR art and expose to large public by accessing Tilt Bush Sketches Book that is basically a VR gallery. Here is a great video about Artist first reaction to this new technology:
What is cool about this application is program’s intuitive interface and the excitement of painting in three dimensions. It requires less than 10 minutes to get used to it and start to create.
An example of Andreas Grunted sketch in VR:
If you are interested to see the 3D paintings created in VR by using VR headsets like HTC VIVE or Oculus Rift please access this page https://poly.google.com or by Tilt Bush available at Ekamai and The Street Branches. Artist Rein Bijlsma have more than 100 VR paintings made in Virtual Reality what are truly spectacular !