Guyana:
green, with a red isosceles triangle (based on the hoist
side) superimposed on a long, yellow arrowhead; there is a narrow,
black border between the red and yellow, and a narrow, white border
between the yellow and the green
Haiti:
two equal horizontal bands of blue (top) and red with a
centered white rectangle bearing the coat of arms, which contains a
palm tree flanked by flags and two cannons above a scroll bearing
the motto L'UNION FAIT LA FORCE (Union Makes Strength)
Heard Island and McDonald Islands:
the flag of Australia is used
Holy See (Vatican City):
two vertical bands of yellow (hoist side)
and white with the crossed keys of Saint Peter and the papal miter
centered in the white band
Honduras:
three equal horizontal bands of blue (top), white, and
blue with five blue five-pointed stars arranged in an X pattern
centered in the white band; the stars represent the members of the
former Federal Republic of Central America - Costa Rica, El
Salvador, Guatemala, Honduras, and Nicaragua; similar to the flag of
El Salvador, which features a round emblem encircled by the words
REPUBLICA DE EL SALVADOR EN LA AMERICA CENTRAL centered in the white
band; also similar to the flag of Nicaragua, which features a
triangle encircled by the word REPUBLICA DE NICARAGUA on top and
AMERICA CENTRAL on the bottom, centered in the white band
Hong Kong:
red with a stylized, white, five-petal bauhinia flower in
the center
Howland Island:
the flag of the US is used
Hungary:
three equal horizontal bands of red (top), white, and green
Iceland:
blue with a red cross outlined in white that extends to the
edges of the flag; the vertical part of the cross is shifted to the
hoist side in the style of the Dannebrog (Danish flag)
India:
three equal horizontal bands of orange (top), white, and
green with a blue chakra (24-spoked wheel) centered in the white
band; similar to the flag of Niger, which has a small orange disk
centered in the white band