Portrait painting by Sofonisba Anguissola, LeadArt oil painting just do reproduction of them in museum quality on linen canvas:

Sofonisba Anguissola (also spelled Anguisciola) (c. 1532 – November 16, 1625) was an Italian painter of the Renaissance.
Although Sofonisba enjoyed much more encouragement and support than the average woman of her day, her social class did not allow her to transcend the constraints of her sex. Without the possibility of studying anatomy or drawing from life (it was considered unacceptable for a lady to view nudes), she could not undertake the complex multi-figure compositions required for large-scale religious or history paintings.
Instead, she searched for possibilities of a new style of portraiture, with subjects set in informal ways. Self-portraits and members of her own family were her most frequent subjects, as seen in such paintings as Self-Portrait (1554, Kunsthistoriches Museum, Vienna), The Chess Game (1555, Muzeum Narodowe, Poznań), that depicts three of her sisters Lucia, Minerva and Europa, and Portrait of Amilcare, Minerva and Asdrubale Anguissola (c. 1557-1558, Nivaagaards Malerisambling, Niva, Denmark).