So here's the test run of the Bioluminescent PC shots in HDR. You'll have to DOWNLOAD the HDR version. I've also included a quick SDR grade to compare with. If you get the HDR version working on your end, maybe let me know: What display you're watching on What level of HDR the display is capable of Knowing these could help us in making decisions like, "Should we aim for 1000 nits if people only have HDR400 displays?" in which case your display would be doing some tone mapping and clipping to fit the range - and that might mean some weirdness going on, highlights clipping too much, and so on. -EY