NVIDIA's next generation GeForce RTX cards come with support for Ansel RTX, which enables creating high quality in-game ray traced photos. Invoking Ansel RTX in a supported game increases the level of ray tracing — to a level which is not possible in real time — to create a high quality in-game photo. Games that do not yet support the Ansel SDK can still use some of the platform features to create Super Resolution in-game shots.
https://www.notebookcheck.net/NVIDIA-announces-Ansel-RTX-for-creating-high-quality-ray-traced-in-game-photos.324148.0.html