Yes absolutely. A galaxy is considered ‘dead’ after it can no longer generate new stars. Here are a couple of articles:

Death of giant galaxies spreads from the core: https://esahubble.org/news/heic1508/

A galaxy that suddenly stopped forming new stars more than 13 billion years ago has been observed by astronomers: https://www.cam.ac.uk/research/news/astronomers-spot-oldest-dead-galaxy-yet-observed

This is so fantastic! (Both in the literal and colloquial sense.)

Pointy Shootie

This is great advice. I did not know that ‘–keep’ was an option, and have offen done rather lengthy work arounds to achieve this.

These are absolutely stunning. The James Web just brings so much magic of the universe to light.