Overlapping Pictures and Text

I wonder why on my blog post, the pictures and text are overlapping with each other?

See this: https://sallyemily.com/four-eyed/?preview_id=10000741&preview_nonce=66c6bcc8a9&_thumbnail_id=10000746&preview=true

I can’t tweak anything from the setting.

Can you help me?

The page I need help with: [log in to see the link]