Vintage Framed Black White Oil Paintings-Child Portrait Signed Canvas Wood Frame

Set of two framed black and white child portraits. Elegant and timeless design. These are old from the 60s or 70s from Grandma's house Not sure who signed it because I can't quite make out the name. This is a pair of either Indigenous or Asian Children. Very sweet! One of the children are tearful and the other has her pigtails sticking out I don't know anything else about these. And the pictures themselves are approximately eight by 10 and then the frame goes out around it They're quite pretty.