Grabbing lantern on the side of the Settings menu opens Workspace control panel. You can change your background by clicking different scenes.
A. Preset scenes: You have 4 HDR choices by default.
B. Custom scene: Custom slot where you can save background tint and light direction.
C. Zebra Stripe: Project stripes onto geometries to inspect their continuity. Use reflective material to see the projection.
D. Flashlight: Grab the middle of flashlight to adjust the light direction within your environment, and grab its base handle to move without changing the direction.
Tip: Grab user interface handlebar and increase the scale to make color wheel bigger for selective color picking.