Christ on the Mount of Olives was a 15th century painting by an anonymous German artist.
In 2399, this painting adorned one of the walls in Jean-Luc Picard's study at Château Picard. (PIC: "Remembrance", "Maps and Legends", "The End is the Beginning", "Absolute Candor", "Stardust City Rag", "Broken Pieces")
The identification of this painting was made by Jörg Hillebrand and Bernd Schneider for Ex Astris Scientia. [1]