Two domes, one crescent and one cross

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In honor of Ramadan, which begins on Thursday, here is a favorite shot of the Dome of the Rock.
It is a Muslim shrine (not a mosque), built in 687-691 by the ninth Omayyad caliph, Abd al-Malik.
I took this picture in December 2008 from the roof of the Ecce Homo Convent.
The grey dome with the cross belongs to their church. 
On the left of the photo is the Mount of Olives.
All the houses of worship and the holy places are packed together in Jerusalem's Old City, area less than one square kilometer.
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(Linking to inSPIREd Sunday.  Lots of nice churches at the meme; have a look.)
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