Images in Blog Post compressed

First of all I am in love with the theme, its really beautiful :slight_smile:
I just have a little issue with the images: if I add images to a blog post through the media library they get compressed immediately. The images here are more than 800 px wide. If I stretch them in the editor, they get pixeled. Please have a look here at the bottom image:

How can I avoid that?

Hi @julaya,

I hope you are well today and thank you for your question.

Could you please share me the page URL from your site where the image is not displaying correctly so that i can troubleshoot it?

Kind Regards,