Most Americans know that the United States has one beloved flag — the Stars and Stripes — which represents all 50 states. But few may realize that each state has Flag series offers portraits ...

Look closely at the above portrait of Bill Clinton. Specifically, look between the fireplace and the plant, exactly where Bill Clinton’s hand is pointing and Hillary Clinton’s gaze is staring.

The portrait, marked by Picasso’s sombre blue and green palette, was thought to be one of the defining works of the artist's melancholic period, which lasted from 1901 to 1904.