In the text for the Re-Osiris, there's a distinction between deceased and departed, one going with Ra, the other with Osiris. What was the difference?
There actually isn't one, I think that the writer of the label didn't want to use the same word twice! The soul of a deceased person merged with Re in order to join Re's journey across the sky which ended at the western horizon, the land of Osiris. The same soul would then attempt to enter the afterlife and if they was successful it would merge with its king, Osiris.
Cool. Understood, thanks!
What did the Egyptians use to create these beautiful colors?
The simple answer is minerals and metals. They were processed to create powder and then combined/suspended in liquid binders--including water, egg, and wax--to create paints!
For example, the colors red and yellow are often derived from ochre, a natural clay earth pigment. One method of making black paint was through the use of manganese.
Interesting. The blue paint looks particularly vivid. Do you know what was used to make that?
One way that the ancient Egyptians made blue was with the first known synthetic pigment which is now known as Egyptian blue. The color was produced by heating together quartz sand, copper, calcium oxide, and natron and then grinding the mixture into a powder.