http://www.experienceoz.com.au/top-10-things-to-do-sydney

 http://www.tripadvisor.com/Attractions-g190479-Activities-Oslo_Eastern_Norway.html

 http://www.visitoslo.com/en/accommodation/hotel/?TLp=181212&Cochs-Pension#sthash.paQJDzNf.dpuf

 http://www.cityofsydney.nsw.gov.au/

 http://votreparis.com/zoo-paris-reopens/

 http://www.tripadvisor.com/Tourism-g255060-Sydney_New_South_Wales-Vacations.html

 http://www.tripadvisor.com/Attractions-g255060-Activities-Sydney_New_South_Wales.html

 http://luxpresso.com/photogallery-lifestyle/10-best-hotels-in-india/22333

 http://www.funonthenet.in/articles/best-hotels-india.html

 http://www.pinkcity.com/hotels/the-best-10-hotels-in-jaipur/

 http://www.tripadvisor.com/Hotels-g303631-Sao_Paulo_State_of_Sao_Paulo-Hotels.html#MAPVIEW

 http://www.agoda.com/city/sao-paulo-br.html

 http://www.tripadvisor.com/TravelersChoice-Hotels-cTop-g190455

 http://www.booking.com/city/no/oslo.en-gb.html

 http://www.tripadvisor.com/Hotels-g150812-Playa_del_Carmen_Yucatan_Peninsula-Hotels.htm

http://www.american-development.com/homes-in-playa-del-carmen-taste-caribbean-living/

http://www.beachcondoplayadelcarmen.com/adventure_nature_activities_in_playa_del_carmen

http://www.pittsburghzoo.org/animal.aspx?id=122

http://www.gettyimages.com/detail/photo/oslo-city-sunset-panorama-royalty-free-image/158480851​

http://joshtabonephoto.blogspot.com/2011/01/riptide-178.html