John Quick as Tony Allspice Samuel de Wilde (1751-1832)

The picture has something of this: people, man, portrait, pants, jacket, wear, coat, fashion, lid, necklace, outerwear, purse, retro, model, gloves, indoors.
Perhaps it’s a painting of a man wearing a coat and holding a book in one hand and standing in front of a table with a vase in the other hand.