Thank you so much. I’ve never seen this. Stunning...I just ordered it online!
I haven't bought a reproduction, but after having seen the original, I am torn. I cannot express to you how moving the original was to me. Mrs. DoodleBob said I was (unintentionally) rude because I stood right in front of the painting and looked up real close, and blocked others' view. Then seeing that Mercer's St. Joseph was not sleeping made my heart leap with joy because it reinforced my own view, that St Joseph was not some silent old man but a bedrock of strength.
If you get a chance to see the original, please do it. In fact seeing the original of anything is always a worthwhile quest. And as SunkenCiv noted, the MFA is a great museum.