Which is the valid JSON equivalent of the data shown?

{
    photo: {
    width: 1600,
    height: 900,
    binaries: {
    url: 'https://www.example.com/images/34097349843',
    thumbnail: 'https://www.example.com/images/thumbs/34097349843'
    },
    animated: false,
    tags: [116, 943, 234, 38793],
    }
}