How to make correct photo/image output?

Question

css

Good day!
Guys can anyone help to adequately display images on the site? + So that even when the photo is enlarged, it is normal, adequately opened?
Here is a link for example .
The fact is that there are a lot of positions and redoing the sizes for each one is a chore + if you upload photos from suppliers' price lists, you get a fierce mess.

I would be wildly grateful .. It
was done on bootstrap: getbootstrap.com/docs/4.1
itself does not work out normally at the moment ...

Answer 1

For each, redo the dimensions when loading. For tricky work, you have a computer.

Answer 2

I'm sorry, but have you read the documentation?
Have you seen that the infoblock settings are resized?

For everything else, there are api methods ResizeImageGet