Flag of Greece ensign Greek Orthodox merchants (better: merchants from the Greek-dominated Orthodox "millet") were allowed to fly on their ships, combining stripes with red (for the Ottoman Empire) and blue (for Orthodoxy) colours. After the Treaty of Küçük Kaynarca, Greek-owned merchant ships could also fly the Russian flag. During the uprising of 1769 the historic blue cross on white field was used again by key military leaders who used it all the way to the revolution of 1821. It became the most popular Revolution flag, and it was argued that it should become the national flag. The "reverse" arrangement, white cross on
Flag of the President of Ukraine the golden trident in the center – the Sign of Prince Volodymyr the Great’s State, edged with gold vegetative ornament. Two-sided silken cloth was embroidered with the use of computer technologies. One side of the President’s colour bears more than a million stitches of a pure gold and yellow gold threads. The embroidered trident has volume due to a special lining. And the flags of the British Queen, US and French Presidents are made with the use of the same technology. Flag of the President of Ukraine The Flag (Standard) of the President of Ukraine () is the official flag