# FAQ **Q: I want to set custom image for Open Graph which differs from the image displayed on the page. Is it be possible?** A: Yes! You can control and set custom values for Open Graph tags via the element that appears in item edit mode. **Q: The item has been published / I changed the image for item, but I do not see new image in Facebook. Why?** A: Facebook stores and caching all images. When you sharing a post with the URL first time or changed the image, you should clean Facebook cache. Open [Sharing Debugger](https://developers.facebook.com/tools/debug/) and paste URL of your page. Then click on Scrape Again button to purge Facebook cache. After a few seconds the data will be renewed.
Clean cache via Facebook debugger

Paste URL and click on Scrape Again button to clean FB cache

**Q: The plugin does not proceed item image automatically even after clearing FB cache.** It seems you have inserted image as a part of text area. ZOO item should have image element which is used by OG plugin for automatic process. Otherwise deault OG image will be used. Please add custom image element to the content type. The Open Graph plugin will take image automatically from this element. Otherwise you can assign the image via the OG element manually. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.norrnext.com/open-graph-for-zoo/faq.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.