Added distinct visual profiles for ExoSim’s NASA presets. The planets no longer share the exact same surface appearance. Kepler-10 b now has a darker volcanic look, Kepler-186 f uses cooler iron-rich colors, and Kepler-20 e has a scorched copper surface. I separated the visual settings into their own TypeScript data file, then connected them to the procedural texture generator. Loading a NASA preset now changes both the scientific measurements and the planet’s 3D appearance. These are scientifically inspired visualizations rather than actual images, since we don’t have photographs of these exoplanet surfaces.