There’s something about this girl’s gown that seems off to me. Perhaps it’s the enormous bustle in an 18th century gown? I suppose it could be attributed to the angle, and perhaps it’s as wide as it is big but it looks odd. Maybe it’s just very, very fashion forward of Duchess Sophie’s mother to order a dress like this for her child.
This is, by the way, yet another Sophie/Sophia from Mecklenburg-Schwerin to marry a Danish prince or king. Mecklenburg, in northern Germany, is quite close to Scheswig-Holstein. These two duchies used to belong to Denmark until the war in 1864 and still has a sizeable Danish-speaking minority. My point is that Mecklenburg is so sufficiently close that the procuring of brides was no big matter. For some eery reason, nearly every Mecklenburg bride was called Sophie or Sophia.
This portrait of the princely children is quite sweet, though. I’m no art historian (English literature is where it’s at for me) but there’s a playfulness about it which is usually exempt from portraits of children (or for that matter adults) in the time. The siblings look very alike, especially their smiles and chins.