NVIDIA powers Tilt Brush Art Contest on HTC Vive at PAX 2015

NVIDIA, HTC, Valve, and Tilt Brush teamed up at PAX to host a friendly art competition in VR, and we need your help in deciding the winner Vote for your favorite VR creation. The artist with the most votes will win ultimate bragging rights, and voters will be entered to win a new GeForce GTX 980 Ti