My wishlists

Apart of my goal to receive one postcard from each country and one of each Unesco World Heritage Sites, I have a few more lists in mind... For example, I am trying to have one postcard from each greek island and it may seem easy, but -as I recently found out- there are 1400 islands in our little country!
Some other collections I would like to have are:

Seven Wonders of the World

• Great Pyramid of Giza (Egypt)
• Hanging Gardens of Babylon (Iraq)
• Statue of Zeus at Olympia (Greece)
• Temple of Artemis at Ephesus (Turkey)
• Mausoleum of Maussollos at Halicarnassus (Turkey)
• Colossus of Rhodes (Greece)
• Lighthouse of Alexandria (Egypt)

Seven Wonders of the Medieval World

• Stonehenge (United Kingdom)
• Colosseum (Italy)
• Catacombs of Kom el Shoqafa (Egypt)
• Great Wall (China)
• Porcelain Tower of Nanjing (China)
• Hagia Sophia (Turkey)
• Leaning Tower of Pisa (Italy)

Seven Natural Wonders of the World

• Grand Canyon (USA - Arizona)
• Great Barrier Reef (Australia)
• Harbor of Rio de Janeiro 
• Mount Everest (Nepal, China)
• Aurora 
• Parícutin volcano (Mexico)
• Victoria Falls (Zambia)

Seven Natural Wonders of the Underwater World

• Palau
• Belize Barrier Reef
• Great Barrier Reef (Austarlia)
• Deep-Sea Vents
• Galápagos Islands (Ecuador)
• Lake Baikal (Russia)
• Northern Red Sea 

Seven Wonders of the Industrial World

• SS Great Eastern
• Bell Rock Lighthouse (Scotland)
• Brooklyn Bridge (USA)
• London sewerage system (England)
• First Transcontinental Railroad 
• Panama Canal
• Hoover Dam (USA - Arizona)

I know that many of them do not exist, but I guess there are some representation of them! So, those are my lists.. Hope I will complete them soon!! :)