I'm finally getting back to my space roots with a topic of nebulae, style intent being Hubble-esque photography. I guess that means that these should be largely visible light photography, but I threw "infrared" into the prompt because maybe that made me feel more science-y? I didn't notice it having a major effect on Midjourney's output. The raw content for each of these images was output by Midjourney, upscaled with Gigapixel, and then underwent considerable refinement via Photoshop. Enjoy the glowing gas and stars!