Valentine's Day - 3 pin-ups - French, American, and British, by an Italian

These First world war postcards are by the Italian artist and illustrator Giovanni  Nanni (1888 - 1969).
They represent in an art deco style 3 beauties - USA, Britain, and France. The cards  were sent 'On Active Service'  to Saltcoats, Ayrshire,  then forwarded to Leeds, October 1916.
These postcards are original pin-ups and have  original pin holes still in evidence.