Schouman, Aert – Portret van een schilder, misschien de schilder zelf, 1730-07-16 Rijksmuseum: part 3

The picture has something of this: people, wear, veil, portrait, man, Renaissance, indoors, woman, lid, monk, church, sculpture, Gothic.
Perhaps it’s a painting of a man wearing a turban and holding a paintbrush in his right hand and a palette in his left hand in front of him.