How did Madame de Pompadour use portraiture to communicate ideas about herself?

Introduce your argument clearly in the first paragraph. Conclude your arguments in the final paragraph. Make sure you keep all information focused on answering the question. Provide correctly referenced images alongside the text.

Talk about the paintings: Portrait of Madame de Pompadour (1721-1764) by Boucher ‘Madame de Pompadour at her Tambour Frame’, 1763-4 by Drouais and briefly touch upon The Rising of the Sun and The Setting of the Sun 1752 , François Boucher (that she is poratyed as a nymph besides the king and commissioned the work)