So you’ve told me that you can’t get any data from Airtable using the API. So you either need to fix the authentication, try another table from Airtable, or just scrap the API like I suggested and use Data Source blocks.
No, the blocks are incorrect. What I meant was to join the url with random item of list [list of values (Data Source name)]. You can see an example of the List of Values block in this section of the documentation: Data Sources - Thunkable Docs.
As I said, if the 3rd step doesn’t work then you have a problem with that website. I now see that you are using the Foodish API as well as the Airtable API. Can you post an example of a working image url from the Foodish API? Even a sample one from their documentation would be fine.
Edit: the Foodish API site is down. I can’t even get to their base url: https://foodish-api.herokuapp.com. You’ll need to use something else or contact them to find out why it isn’t working. This has nothing to do with Thunkable.