ay-8.jph.dcm',
        'https://pacsbin-util.s3.amazonaws.com/test-images/htj2k/xray-9.jph.dcm',
        'https://pacsbin-util.s3.amazonaws.com/test-images/htj2k/xray-10.jph.dcm',
    ];

    const urls = [];
    const cachebust = true;

    for (let i = 0; i < 20; i += 1) {
        let url = baseUrls[i % 11];
        if (cachebust) {
            url += '?cachebust=' + (Math.random() + 1).toString(36).substring(7);
        }
        urls.push(url)
    }

    urls.forEach(url => {
        // Create element
 