Madame de Pompadour with a mask, miniature Keep in mind that her first assignation with the king was at a costume ball
https://ru.pinterest.com/pin/400538960581388411/
Attributed to Pierre Allais (c. 1700-1782): Portrait of a lady holding a mask. 18th century
https://ru.pinterest.com/pin/166281411220039081/
Possibly by George Knapton, Portrait of Lavinia Fenton, c.1739 (Private Collection)
https://ru.pinterest.com/pin/276760339572468862/