Dozens of Egyptians have been injured in clashes with police on Friday in what activists have dubbed the “Friday of Rage” after President Mohamed Morsi issued a series of constitutional declarations on Thursday evening, which protesters say cuts them and the January 2011 uprising from a say in the future of the country. Tens of thousands of Egyptians poured into Tahrir Square in central Cairo and have vowed to remain in the square until their demands are heard. Here are some images from Bikyamasr.com on the day's events: