This crystal pig statue has the theme "When Pigs Fly". This idiom has been with us for centuries. It basically means "IMPOSSIBLE!"
A fun story: After the New Orleans Saints, long known for their lack of success, won the 2009 NFC Championship Game by making a field goal in sudden death overtime, longtime Saints radio announcer Jim Henderson exclaimed, "Pigs have flown! Hell has frozen over! The Saints are on their way to the Super Bowl!
The crystal pig is made in the USA by a craftsman that has been crystal animals for 3 decades. This pig is a wonderful depiction of the old idiom.