Loading Image sequence in HTML

I have to load image sequence animation about 60 images array. I want this particular sequence loaded separately. means that images loading time does not affected to whole page load time. because it is taking too much time to load page with image sequence animation. Currently i have added all 60 images of sequence in HTML code and set "display:none" to load with page.

Is there any possibility to load this images separately or load after my whole html page loaded. or any other better solution.

Thanks in advance.