Facebook Not Displaying My Social Sharing Image, Even With Debugger Tool

I recently published my website and my social image works just fine everywhere, except Facebook.

I've used the debugger tool, scraped more times than I can count, cleared cookies and cache, ensured the photo I want to use is the proper size, and deleted and reuploaded the file. Nothing works.

Please, can someone give me some advice on this one? I feel I've tried everything and nothing is working.