1. Bell Tower of Glendalough   Spain   Ireland   Luxembourg   United Kingdom   Hint Half-n-half Clue   2. Trevi Fountain   Italy   Luxembourg   Belgium   Austria   Half-n-half Clue   3. Castle of Olavinlinna   Finland   Switzerland   Belgium   France   Half-n-half Clue   4. Stockholm City Hall   Sweden   Ireland   Belgium   United Kingdom   Half-n-half Clue   5. Leaning Tower   Italy   France   United Kingdom   Luxembourg   Half-n-half Clue   6. The Pont Adolphe   United Kingdom   Luxembourg   Italy   Belgium   Half-n-half Clue   7. Atomium   Greece   Vatican City   Belgium   France   Half-n-half Clue