I can't seem to find the right settings for scanning prints on art paper - salt prints, cyanotypes, or in this case argyrotypes. It is hard to get the color right, and the scan just doesn't seem to be able to do the print justice. Any suggestions?

1. the actual print is not this gray - it is more brown.
2. the red streak in the upper left is there, but it is barely visible in the print
3. the greenish tint in the foliage near the cave gate is not there at all Attached files