Where can I get high res copies of these? Are they publicly available?

Here is one of my favorite YouTube people showing how you can download raw image data from the various JWST sensors and create your own colored images. www.youtube.com/watch?v=DVuo...

Can I process the JWST data better than NASA?

YouTube video by Nebula Photos

Absolutely! The nasa site has super high res downloads available science.nasa.gov/mission/webb...

Webb Image Galleries - NASA Science

Latest Images – 2024 Webb’s most recent images released by NASA in 2024, displayed in reverse chronological order. The image below is a SLIDESHOW. Hover over the image to see the image title and contr...