The flag of Tanzania consists of a yellow-edged black diagonal band, divided diagonally from the lower hoist-side corner, with a green upper triangle and blue lower triangle. Adopted in 1964 to replace the individual flags of Tanganyika and Zanzibar, it has been the flag of the United Republic of Tanzania since the two states merged that year. The design of the present flag incorporates the elements from the two former flags. It is one of a relatively small number of national flags incorporating a diagonal line, with other examples including the DR Congo, Namibia, Trinidad and Tobago and Brunei.
The national flag of Tajikistan was adopted in November 1992, replacing the flag of the Tajik Soviet Socialist Republic of 1953. The flag of Tajikistan is a horizontal tricolor of red, white and green with a width ratio of 2:3:2, charged with a crown surmounted by an arc of seven stars at the center. The tricolor preserves the choice of colors in the former Tajik Soviet flag, as well as the 1:2 proportions.
The flag of Suriname is composed of five horizontal bands of green (top, double width), white, red (quadruple width), white, and green (double width) with a large, yellow, five-pointed star in the center. The color red represents progress, white represents freedom and justice and the green represents the fertility of the land. The yellow star represents unity and a golden future
Red, white, black and green are called the pan-Arab colours and have been historically linked to the Arab people and Islamic religion for centuries. The colours stand for Arab unity and independence. The red stripe represents Sudan’s struggle for independence and many other struggles, and the sacrifices of the country’s martyrs. The white represents the people, light and optimism. It also represents the White Flag League which was a nationalist group that rose up against colonial rule in 1924. The black represents Sudan; in Arabic, ‘Sudan,’ means ‘land of the black people.’ It also represents the black flag of nationalists who fought colonial rule during the Mahdist Revolution, late in 19th century. Green represents Islam, agriculture and the prosperity of the land.[
The flag of Sri Lanka, also called the Sinha Flag or Lion Flag, consists of a golden lion holding a kastane sword in its right fore-paw in a maroon background with four gold bo leaves, one in each corner. This is bordered by gold, and to its left are two vertical stripes of equal size in green and orange, with the orange stripe closest to the lion. The lion and the maroon background represent the Sinhalese, while the saffron border and four bo leaves represent concepts of mettā, karuṇā, muditā and upekshā respectively. The stripes represent the country’s two largest minorities, with the orange representing the Tamils living in Sri Lanka – both the native Sri Lankan Tamils and the Indian Tamils of Sri Lanka – and the green representing the Muslims of Sri Lanka.
The flag of Ceuta is the flag of the Spanish city of Ceuta, consisting of a black and white gyronny with a central escutcheon displaying the municipal coat of arms.
The gyronny is identical to that of the flag of Lisbon, to commemorate the conquest of the city by the Portuguese in 1415. The city was a part of the Portuguese Empire until 1640, after which it decided to remain with Spain. Thus the coat of arms of the city is nearly identical to that of the Kingdom of Portugal, showing the seven castles over the red bordure and the five escutcheons with silver roundels.