. >> sreenivasan: this time year, in theheorthern hemi, dark winter days bring out the lights-- lots of lights-- and not just on trees. in paris, in the gardens outside the natural history museum, the winter holidays got uny with an unusual display of giant lanterns in the shapes of sea creatures.ho ne weekend's ivette feliciano has more.r: >> reporn evening walk through the gardens and parks surrounding the paris natural history museum is now an illuminated voyage into ocean waters. >> ( translated ): it's to attract a different section of the public, to speak to a different section of the public, to talk to them about science in a bit of a different way to how we usually do in museums. to speak to families, children, and to make people aware of the cause of the ocean because there ocean which put itnger. the so, to talk about the ocean >> reporter: visitors can see 50 underwater sea creaturscenes that include an octopus, a great white shark and even a crocodile. >> ( translated ): it's important to help people understand the necessity ofqu protectingic life, definitely, completely.