Flare - Emergency marine distress signals. Para illuminating rocket increases visibility of conventional flares and keeps brightly burning aloft for up to 40sec and can be seen from up to 15 km away.
Hagia Sophia is the famous historical building of the Istanbul. Now it's a museum as a world wonder
ISTANBUL - JULY 11: Members of the Maltepe Symphonic Orchestra perform live at Maltepe open air stage on July 11, 2010 in Istanbul
Sultanahmet Square and Blue Mosque
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ISTANBUL - JULY 22: Traffic on Galata Bridge on July 22, 2011 in Istanbul. Due to increasing traffic & air pollution, Istanbul became one of most polluted city also planned for return of tram.