Proper Images Not Posting to Facebook

Hello, I’m having repeat problems where I’ll either attempt to share a post to Facebook and the wrong image appears: See example: https://tinseltownmom.com/p123throwback-thursday-garcelle-beauvais-as-a-young-ballerina/

Or, I’ll hit the button to share on Facebook and no image appears. See example: https://tinseltownmom.com/kerry-washington-shows-off-fab-figure-6-months-after-baby/

Please help. Thank you.