In connection with the Annunciation, the priest spoke yesterday on the theme of trust. He referenced this beautiful painting by Domenico Veneziano, saying that it departed from the canonical representation of the scene by focusing on Mary's reaction, which he described as "troubled, but trusting." I think this is one of the loveliest images of the Annunciation I have ever seen, but the priest must have been thinking of a different painting, as the painting is very canonical in its "mise en scène." The larger point, however, is correct: we trust, even though we may be troubled by what we are being asked to trust in.
Picture credit: artbible.net