Marie Kroyer 1889 Peder Severin Kroyer (1851-1909)

The picture has something of this: people, portrait, wear, man, woman, facial expression, outerwear, jacket, writer, side view, profile, knitwear, music, indoors, sweater.
Perhaps it’s a painting of a woman in a purple dress with her hands in her pockets and her right hand in her other hand and her left.