6月30日,在开罗,在2011年的起义、推翻独裁者穆巴拉克的发源地的解放广场(Tahrir Square)上,数万計的埃及伊斯兰主义总统的支持者和反对者群众挥舞着埃及国旗,日夜高喊 "erhal" 或 "go out!",广场的心脏已经变成了一个全国性的抗议中心,许多人担心可能变成致命的 deadly。

Some protesters wore homemade body armor and construction hats and carried shields and club

Waving Egyptian flags, crowds descended on Tahrir Square in the heart of Cairo, one of a number of sites in the capital and around the country, where rallies have been organise

As the crowds swelled in Tahrir, traffic in the capital's normally clogged streets was light at midday with many residents choosing to stay home for fear of violenc

One protestor holds a toy sheep as a sign. Mass demonstrations across Egypt on Sunday may determine its future, two and half years after people power toppled

Egyptians opposing President Morsi shout as they take part in a protest demanding him to leave office, in front of the presidential palace in in Cair

One woman has painted a flag on her cheek and shouts during the historical protest today in Cair

Protesters opposing Mohamed Mursi carry a huge flag as they march to Tahrir square from Mustafa Mahmoud mosque

Tensions between Morsi's supporters and his opponents have risen in the lead-up to the anniversary, with at least seven killed in clashes last week
An Egyptian woman kisses a poster of President Mohamed Morsi

Fireworks explode over Tahrir Square as the sun sets during protests this evening

As nightfall came to Cairo, opponents of Egypt's President Mohammed Morsi protest were still gathered in their thousands outside the presidential palace

A military helicopter flies above the square while protesters opposing Egyptian President Mohamed Mursi shout slogans against him and Brotherhood members

Egyptians poured onto the streets today, demanding that President Mohamed Mursi resign

Anti-Morsi protesters and residents clashing at in a huge protest in the streets of Alexandria

Egyptians opposing President Morsi wave their national flag while one of them wears chains and a face mask
A supporter of Egypt's Islamist President Mohammed Morsi holds his poster during a rally outside the Rabia el-Adawiya mosque near the presidential palace in Cairo

President Morsi's opponents accuse him of failing to tackle Egypt's grave economic and security problems

Mr Morsi today faced the biggest opposition to his presidency since his election with a slim majority a year ago

Members of opposition groups at the anti-President Morsi rally at Tahrir Square

Opponents of Egypt's Islamist President hold posters which read 'Leave' as they protest outside the presidential palace in Cairo

Waving Egyptian flags, crowds descended on Tahrir Square in the heart of Cairo to demonstrate