What's wrong with microdata?

Question

Search Engine Optimization

In Google, everything is buzzing, and Yandex says:
A prerequisite for transferring data to Yandex. Pictures has not been met: the contentUrl or image or thumbnail field is missing or empty
Here is the code.

Please tell me what he doesn't like here.

Answer 1

I don't like that the contentUrl or image or thumbnail field is missing. It must be inside the diva.