It doesn't look like much these days — you may need to put your imagination hat on — but this pile of ancient marble and rubble was once one of the seven wonders of the ancient world. 

The Mausoleum of Mausolus was built in Halicarnassus (Bodrum's ancient name) by the architect Pytheos as the final resting place of King Mausolus (376-353 BC). 

When finished, the impressive towering structure measured 46 meters high and was decorated with magnificent friezes by the most celebrated Greek sculptors of the day.