This is perhaps my favorite painting, the Sheppards of Arcadia by
Nicholas Poussin.

It's sometimes wrongly called "Et in Arcadia Ego", which is an earlier
painting of his with a similar theme. (Though the words are on the
Tombstone depicted in this painting as well) 

It's a very mysterious painting, apparently full of secret stuff.



Note!


This version fixes the problem of the back being seen through a wall.