Not just in astronomy but also in biology, pretty much anyone working with images uses photoshop at least for the final layout. In biology where the rgb overlay is paramount for result interpretation, generally it’s frowned upon to play with channels too much.
But when you have 10k x 5k pixel images and channels that don’t directly correlate with visual spectrum I don’t see why using photoshop extensively is wrong especially for images to be released to the general public. I’m even sure some local touch up is acceptable for me.
But when you have 10k x 5k pixel images and channels that don’t directly correlate with visual spectrum I don’t see why using photoshop extensively is wrong especially for images to be released to the general public. I’m even sure some local touch up is acceptable for me.