When sharing a web page via the updated share extension, if Publicize is enabled on the site, there is an empty spot where an image should be: <img width="481" alt="napkin 61 02-05-18 9 16 34 am" src="https://user-images.githubusercontent.com/154014/35812512-ce872526-0a56-11e8-901f-7dcb5808f270.png"> Note: when sharing media to the same site, the image appears as expected: <img width="318" alt="napkin 62 02-05-18 9 23 57 am" src="https://user-images.githubusercontent.com/154014/35812760-82139750-0a57-11e8-85b3-af451eb9bbed.png">