Some architecture is worth salivating over. Here's taking a look at some of the most beautiful designs around the world. The list features buildings from castles to churches, to homes to museums. They're incredible. Check it out:

1. Fallingwater, Pennsylvania

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2. Private home, Japan

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3. Kylemore Abbey, Ireland

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4. Old Faithful Inn, Wyoming

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5. Borgund Stave Church, Norway

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6. Ordos Museum, Mongolia

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7. Bird sanctuary, New Jersey

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8. Heydar Aliyev Center, Azerbaijan

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9. Colosseum, Italy

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10. Sainte-Chapelle, France

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11. Château de Chenonceau, France

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12. Habitat 67, Quebec

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13. Inverted Tower, Portugal

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14. Sultan Ahmed Mosque, Istanbul

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15. Neuschwanstein, Germany

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16. Hangzhou Congress Center, China

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17. Don Mariano Ledesma Lacson Mansion, Philippines

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