GlobalQuiz.org:
Satellite over Libya
GlobalQuiz.org:
How does the candle flame look like in zero gravity?
GlobalQuiz.org:
Clear seawater
GlobalQuiz.org:
Old phone post
GlobalQuiz.org:
Euro 2012 Warsaw fan zone
GlobalQuiz.org:
Gremlins
GlobalQuiz.org:
Excercise
GlobalQuiz.org:
Girl in the dark
GlobalQuiz.org:
Girl Dancing in the Sun
GlobalQuiz.org:
Girl and her shadow