Messier 13. Imagine the night sky in a planet somewhere in that cluster

Captured Messier 13 after 3 hours of imaging. I got started on astrophotography about 2 months ago and this is my best image yet 🙂

Telescope: Seestar S50
Light frames: 537 x 20s

Process:
Stacked in siril
Graxpert bg extraction and denoising
Siril green noise reduction
CosmicClarity sharpen
VeraLux HyperMetric stretch script for stretching
CosmicClarity denoise
Siril color saturation to bring out the star colors
Used curves in GIMP to make background darker