Kehinde Wiley’s portrait of Barack Obama features the president sitting in front of a wall of…

A Foliage
B Clouds
C Flags

The portrait was commissioned by President Obama to feature in the Smithsonian’s ‘America’s Presidents’ exhibition in the National Portrait Gallery. The foliage includes chrysanthemums, jasmine, and African blue lilies, each representing a different aspect of Obama’s life.

The correct answer is Foliage.