Notting Hill carnival takes over the West London streets again this weekend, but with major tube closures and road blocks in place - here's everything you need to know before commuting

Revellers, dancers and musicians filled the streets of west London on Monday for the annual Notting Hill carnival, one of the world's largest street parties that, despite its cultural prominence, has struggled with funding challenges.

Dancers and musicians in brightly coloured costumes mark the final day of London's annual celebration of Caribbean culture.