Sophie is dressed as a widow so this image may date to 1907.
Upgrade image posted 24 October 2016 from eBay; spots and flaws removed with Photoshop and monocolor tone removed.
This image is virtually un-datable and is included because it shows some gorgeous lace on her neckline and somewhat lower on her bodice.
Keywords: Queen Sophia of Sweden, Sofia av Nassau, drottning av Sverige, Sophia Wilhelmine Marianne Henriette, , Nassau family, Bernadotte family, Princess, Queen, Swedish, lace veil, high enclosing neckline, brooch, bodice ornament, lace bertha, long puffed sleeves, lace cuffs