Columbia subject headings:
Afghanistan--History--2001-2021--Pictorial works.
Hicks, Tyler.
Iraq War, 2003-2011.
Iraq--History--2001---Pictorial works.
United States--Politics and government--2001-2009.
War on Terrorism, 2001-2009.
Harvard subject headings:
Afghan War, 2001-2021--Pictorial works.
Iraq War, 2003-2011--Pictorial works
Princeton subject headings:
Afghanistan--History--2001---Pictorial works.
Iraq War, 2003-2011.
Iraq--History--2003---Pictorial works.
United States--Politics and government--2001-2009.
War on Terrorism, 2001-2009.