using Instagram images in WP to save hosting disk space

Hello everybody,
I had reviewed several Instagram plugins for WP but could not find right one. I would to embed images from Instagram on my own WP site but it should not be downloaded to server. I would to embed it everywhere, to theme sliders, to theme gallery and etc.
I tried several plugins but they worked only if I paste embedding code directly to page body.
Could anybody recommend me a plugin for?
As I understand the main problem is that WP scripts creates several resized images for responsive themes and if your image is not on server there is a problem.
The main reason is that I would to save disk space on hosting and increase the speed of loading my sites.
Thanks!!