[janaboyko]

Hello,

I’m having an issue with my blog posts.

One of the images is very enlarged compared to the rest. This was not the case with the original theme template. Thank you.

[serkan]

Hi,
One of your third party plugins may cause the issue. You can deactivate your third party plugins and run the regenerate thumbnail plugin once.
https://wordpress.org/plugins/regenerate-thumbnails/
Thanks