Misho pointed out following link as an issue https://instantview.telegram.org/contest/wday.ru/template38/issue1/. But actually he is wrong. Under images in slideshow there are tags div.item-descr what semantically means that it should be used as figcaption and following div.txt which isnt a caption. Div.txt is just a paragraph connected to particular slide and the way it works you can see on original website.

Misho decided to use div.txt as a caption and here you are - he lost significant part of content because he was trying put a bunch of paragraphs over a picture.

I believe I have better support for this case (put paragraphs under combined slideshow in the order it comes on slideshow) and the way we display it could be a place of dispute unless you dont lose content.