"According to traditional beliefs, when a girl has a dream and sees a red snake, that means she will fall in love or get married, " she says.

WSJ: The Year of the Snake Draws Hisses��And Yawns

It was pointed out that a year of debate went into the decision to paint the red line, which will eventually snake across Berlin for 20 kilometres (12 miles).

ECONOMIST: Berliners see red

"The benefits of the goats is this property is home to two endangered species, the San Francisco Garter Snake and the California Red Legged Frog, " SFO Airport Duty Manager Doug Yakel told CNN.

CNN: Chicago airport gets goats

Red, white and green with that eagle and snake in the middle.

NPR: Coordinating Flags at Immigration Marches