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a cogwheel crossed by a machete (in the style of a hammer and sickle)

Anguilla
blue, with the flag of the UK in the upper hoist-side
quadrant and the Anguillan coat of arms centered in the outer half
of the flag; the coat of arms depicts three orange dolphins in an
interlocking circular design on a white background with blue wavy
water below

Antigua and Barbuda
red, with an inverted isosceles triangle based
on the top edge of the flag; the triangle contains three horizontal
bands of black (top), light blue, and white, with a yellow rising
sun in the black band

Argentina
three equal horizontal bands of light blue (top), white,
and light blue; centered in the white band is a radiant yellow sun
with a human face known as the Sun of May

Armenia
three equal horizontal bands of red (top), blue, and orange

Aruba
blue, with two narrow, horizontal, yellow stripes across the
lower portion and a red, four-pointed star outlined in white in the
upper hoist-side corner

Ashmore and Cartier Islands
the flag of Australia is used

Australia
blue with the flag of the UK in the upper hoist-side
quadrant and a large seven-pointed star in the lower hoist-side
quadrant known as the Commonwealth Star, representing the federation
of the colonies of Australia in 1901; the star depicts one point for
each of the six original states and one representing all of
Australia's internal and external territories; the remaining half is
a representation of the Southern Cross constellation in white with
one small five-pointed star and four larger, seven-pointed stars

Austria
three equal horizontal bands of red (top), white, and red

Azerbaijan
three equal horizontal bands of blue (top), red, and
green; a crescent and eight-pointed star in white are centered in
red band

Bahamas, The
three equal horizontal bands of aquamarine (top), gold,
and aquamarine, with a black equilateral triangle based on the hoist
side

Bahrain
red, the traditional color for flags of Persian Gulf states,
with a white serrated band (five white points) on the hoist side;
the five points represent the five pillars of Islam

Baker Island
the flag of the US is used

Bangladesh
green with a large red disk slightly to the hoist side of
center; the red sun of freedom represents the blood shed to achieve
independence; the green field symbolizes the lush countryside, and
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