The unfailingly entertaining awkwardclassicalmusicphotos.com has posted an altogether decorous but inadvertently unidentified portrait of this mum-to-be, taken (as are most things on the site) from her publicity material.
The site is dedicated to classical music, so we are encouraged to assume that she is one of ours. But is she? And what piece is the pose supposed to illustrate? Slipped Disc’s expert iconographers are perplexed. Do help, if you can.
The mystery has been cracked by Joep Bronkhorst (see comments). Does it answer the headline question?