Originally Posted by DavidTrap
Interesting to see the dust there, but the brown is a bit depressing...
I suspect the brownish tinge is accurate, as the dust would indeed redden any transmitted light. David Malin waxes lyrical about this sort of thing
in many of his books
I could psuedo colour it, but what would be the point? The original (darker background) version from a year or so ago is here