I am using WordPress with Elementor to create our blog website. My featured pictures are giving me some trouble. At first, they were blurry in every category/subcategory. I then went into the templates and edited them in Elementor. I adjusted the size of the thumbnail pictures in the templates within their columns (changed them to 650×650), and it seemed to have done the trick on all the pages. I was double-checking all my subcategories, and they are all perfect, aside from ONE. I have multiple posts spanning multiple subcategories, and they look good on the other subpage but are blurry on only this ONE subpage. It's driving me nuts, and I cannot figure out what to try next to fix the problem. Attached is a picture below of two different subcategories with the exact same post/featured picture. This is one of a few examples I could show within this same messed-up page. They clearly differ in resolution and size, but again, they are the exact same post just shared between the two subcategories. I have no idea how to fix it. I have also tried resizing and setting a new featured picture for the post, and it still does the same thing with one blurry and the other not.
