Most "liked" destination – Los Angeles received the most Instagram "likes," followed by Bangkok and London.
Most food posts – Phuket, Thailand -- home to Acqua's Catalana-style lobster salad -- has the most posts related to food. The rest of the top 10 are: 2. Shanghai. 3. Guangzhou (China). 4. Beijing. 5. Pattaya, (Thailand). 6. Las Vegas. 7. Mumbai. 8. Seoul. 9. Taipei. 10. Antalya (Turkey).
Most sexually suggestive posts – Yup, it was someone's job to count up all the racy images on Instagram images. They found that these were the hotbeds of hot photos: 1. Los Angeles. 2. Las Vegas. 3. Amsterdam. 4. Miami. 5. Orlando. 6. Paris. 7. Lima. 8. Hong Kong. 9. Rome. 10. Venice.
Selfie centers – The destinations with the most selfie posts are: 1. London. 2. Buenos Aires. 3. Mecca (Saudi Arabia). 4. Chennai (India). 5. New York City. 6. Moscow. 7. Mumbai. 8. Barcelona. 9. Tokyo. 10. Pattaya (Thailand).
Most posts featuring couples – The most popular destinations for couples sharing their love on Instagram are: 1. Paris. 2. Milan. 3. Madrid. 4. Venice. 5. Vienna. 6. Berlin. 7. Rome. 8. Istanbul. 9. Sofia. 10. Hangzhou (China).
Most posts featuring scenery – Like everyone else, Instragrammers are suckers for cool skylines. These are the favorites: 1. Hong Kong. 2. Singapore. 3. Cairo. 4. Warsaw. 5. Shenzhen (China). 6. Hangzhou (China). 7. London. 8. Budapest. 9. Mexico City. 10. Berlin.
#18. Colorado River Delta (Baja, Mexico) – Canadian photographer Edward Burtynsky has spent decades traveling the world, taking stunning aerial shots of natural and industrial landscapes. This one shows the Colorado River Delta in Baja, Mexico.
#14. Grand Canyon (Arizona) – On the North Rim of the Grand Canyon, the Widforss Trail leads to a beautiful viewpoint along the canyon rim. Photo by Ben Adkison for CNN
#12. Dubai – Hot air balloons flew over Dubai during the World Air Games 2015 on December 9. KARIM SAHIB/AFP/Getty Images
#7. Abu Dhabi – Sunset at the popular Sheikh Zayed Grand Mosque -- its second appearance in our gallery. This one was snapped by CNN's Jon Jensen @jonjensencnn
#4. Cinque Terre (Italy) – Cinque Terre is a string of five fishing villages constructed on the Italian Riviera. All of the villages are connected by a walking trail. "It turned out to be a really magical place," said iReporter Brian Beard, who captured this shot.
#1. Super blood moon – In September, stargazers all over the world basked under the glow of the super blood moon eclipse. iReporter Dennis Doucet (@PhotosJapan) captured this shot above Osaka, Japan.