C. Puzzles

• 

  Big Ben and the British Parliament

  4.8

  7510

• 

  Telephone booths

  4.8

  5011

• 

  London red bus

  4.6

  13K

• 

  Neuschwanstein

  4.8

  48K

• 

  Alien planets

  4.7

  23K

• 

  Graffiti space

  4.5

  4509

• 

  Graffiti

  4.6

  6515

• 

  Statue of Liberty

  4.6

  56K

• 

  Constellation Cancer, Little Dog and Leo

  4.7

  1077

• 

  Supernova explosion

  4.7

  5848

• 

  Kitten

  4.7

  40K

• 

  Pocket watch

  4.7

  26K

• 

  Diamond

  4.6

  20K

• 

  Astronomical dial at the Prague Astronomical Clock

  4.8

  13K