Is there an extension in Django to display mosaic images like in jquery-gp-gallery?

Question

Django

Good afternoon, I have a question. Is there a ready-made code or extension for Django in python to display images as a mosaic?
Similar output examples on js:
jquery-gp-gallery.ionelmc.ro/demo
css.if.ua/jquery-%D0%BF%D0%BB%D0%B0%D0%B3%D0%B8%D0...
And on php:
habrahabr.ru/post/135421
I don't use js plugins because they can't cope with a load of 200 images (and in general you need 500).

Answer 1

Save in progresive jpeg and it will be ok. And so it takes a long time to load 500 photos, regardless of quality.

Answer 2

And still I didn’t write the TK
You need to write a JS slider with ajax reloading of photos
From Django you only need to respond to an ajax request