Franz Schubert's "Ave Maria" is one of the most familiar tunes in the classical and sacred music genres. It's also one of those pieces of music that is very easy to do badly - heavy on schmaltz and saccharine sentimentality.
The version that accompanies this YouTube compilation of photos in Iraq and elsewhere is performed by Arthur Grumiaux (violin) and Istvan Hajdu (piano), and appears on the Christmas compilation, The Ultimate Relaxation Christmas Album.
While I never would have chosen that album (my wife bought it upon the recommendation of her sister, who's a big Mantovani fan), I think this rendition of Ave Maria is just about the best I've ever heard. I offer it now as a holiday prayer and gift to you, in the Christian tradition. Dedicated to all who suffer because of war.