London's Kew Gardens sparkles for festive season

London's Kew Gardens sparkled with more than one million lights on Wednesday, as it readied for the festive season.

"Christmas at Kew" boasts several twinkling installations running along an almost 2-kilometre trail, from a field of dancing multicoloured lights to illuminated trees.

Kew's head of commercial enterprises, Adam Farrar, said the event — in its sixth year — is "bigger and better than ever before."