Jeanne-Rose Tremski of Berrox produced an Apple Immersive Video portrait of the world's most famous horse trainer: a legendary craftsman who has trained over 300 horses and worked on more than 500 films. Starting Thursday, April 2 at 9am PT / 6pm CEST on Reddit, Jeanne-Rose talks about getting close enough to feel the breath of a horse, and why being in the presence of something so large and so alive is unlike anything else in spatial video. We look forward to your questions!