The flag you are referring to is most likely the flag of Antarctica. The blue background represents the icy terrain of Antarctica, while the orange circle in the center symbolizes the sun setting over the continent.
The small lapel pin you are describing is likely the flag of Cuba. The red border, blue rectangle, and white star are symbols from the Cuban flag, which represents the country's patriotism and national identity.
The flag with a blue cross on a white background belongs to Finland.
A rainbow flag is a multi-colored flag consisting of the colors of the rainbow. The actual colors shown differ, but many of the designs are based on the traditional scheme of red, orange, yellow, green, blue, indigo and violet, or some more modern division of the rainbow spectrum (often excluding indigo, and sometimes including cyan instead).
Jacques Cousteau used a flag with a golden "t" on a blue background, known as the "diver down" flag. This flag indicates that there is a diver submerged in the area, serving as a warning to other vessels to proceed with caution.
It is not known who invented the Greek flag and it is thought to have derived from an older version of the flag. The flag of Greece is blue and white.
pallou Palau has a blue flag with a yellow circle.
There are 4 colours on the flag of India. A light orange or "Indian Saffron" which is located at the top of the flag. White which is located in the middle of the flag, which contains the royal blue "Ashoka Chakra" and the bottom of the flag is the colour "Indian green".
The national flag of Laos is red and blue with a white circle in the middle. Laos is a landlocked country located in Southeast Asia, and its official language is Lao.
Bangladesh
The flag of the state of Tennessee is red with a blue circle in the middle with three white stars in it. The flag was designed by Colones Reeves and was adopted on April 17, 1905.
Brazil has a green flag with a blue circle inside a yellow diamond.
The colors are red, yellow, orange and blue. The bottom half of the flag is blue, with an orange star in the middle, and alternating rays of red and yellow in the top half.
The colors are red, yellow, orange and blue. The bottom half of the flag is blue, with an orange star in the middle, and alternating rays of red and yellow in the top half.
it is dark blue and has a big yellow circle with a gold star in the middle.
Blue, and a number of yellow stars making a circle in the middle.
The honduran flag has to blue stripes and in the middle is a white stripe with 5 stars goin in a circle
The orange-blue-red flag is of Armenia.