Mausoleum of Habib Bourguiba (Monastir, Tunisia)
The eventual occupant of the mausoleum pictured in our July mystery photo was still alive at the time it was completed in 1963. In fact, Habib Bourguiba, president of Tunisia from 1957 to 1987, lived until April 2000. Flanked by two 82-foot-tall minarets, the mausoleum — located on the western side of the Sidi el-Mézeri cemetery in the former president's hometown of Monastir — is topped by a gilded dome that sits between two green domes.