Is there an existing issue for this?
Summary
I want you to support a thumbnail field for a table in gallery view. I assume that a thumbnail field is a field whose value is URL and which functions as an image in your browser.
Why should this be worked on?
Currently, images on a table in gallery view are uploaded as an attachment field. When you download the table as a JSON file and see inside, this is what you see: "Image": "[object Object]". This doesn't seem to be versatile.