: Set your camera to f/16 or f/22 . A smaller opening causes light to diffract, creating those sharp rays.
A "sunstar" (or sunburst) is a dramatic effect where rays of light emerge from the sun. To achieve this, use these professional settings: sunstarsmoon
If your post is for social media storytelling, you can lean into the classic symbolism of celestial bodies: How to Create a Sunstar Effect : Set your camera to f/16 or f/22
: Place the sun so it just barely peeks over a hard edge , like a mountain ridge, tree branch, or building. like a mountain ridge