Carl Gustaf Tessin, Ulla Sparre of Sundby and Brita Stina Sparre Martin van Meytens II (1695-1770)

The picture has something of this: people, group, woman, child, wear, man, portrait, three, son, war, facial expression, four, five, offspring, two, several.
Perhaps it’s a painting of a man and a woman with a cat in front of.