It’s a bit hard to get an idea how your report looks like, but your report has something like for record in records
at the top right? So you can loop over the records. I assume that the photo
field is in a record.
So change the <your_record.photo>
to record.photo
so it will look like:
image: (record.photo, "image/png")
If it still doesn’t work, try
image: record.photo
If this all doesn’t work, let me know I can dig a bit deeper into this.
The last one should work. I use the same code in one of my reports