JWST: Perseus Herbig-Haro object

https://www.nasa.gov/missions/webb/webb-telescope-a-prominent-protostar-in-perseus/

Herbig-Haro objects are luminous regions surrounding newborn stars (known as protostars), and are formed when stellar winds or jets of gas spewing from these newborn stars form shockwaves colliding with nearby gas and dust at high speeds.