Madame Rejane aka Gabrielle Rejane Giovanni Boldini (1842-1931)

The picture has something of this: people, portrait, two, woman, love, dog, canine, mammal, man, fun, cute, group, retro, kiss, three, veil.
Perhaps it’s a painting of a woman holding a dog with her face close to the dog’s face, with a red scarf around it’s neck.