Louise Burckhardt (Lady with a Rose) John Singer Sargent (1856-1925)

The picture has something of this: people, woman, portrait, wear, dress, veil, costume, model, fashion, retro, goth like, girl, lid, princess, gown, jewelry.
Perhaps it’s a painting of a woman in a black dress holding a flower in one hand and a white flower in the other hand, with a wall in the background.