Whether you're studying, working, or just trying to stay warm this week, take a moment to appreciate this view of the inner workings of this positively Yeatsian music box:
I admit it: I burst out laughing at the unexpected closure of the box. Poor little bird! (Yet he rose again, phoenix-like, to sing once more.)
From the collection of the Musical Instrument Museum. Thanks to my friend mdvlst for the link.