It's working, but there's a problem here:
https://freetrade.github.io/memberdev/#thread?root=dfbf88396ff571e7db485576ea255d46a6596299ec41eb5cb69ee76785572ca0&post=dfbf88396ff571e7db48
Thanks, looks like these are 'gallery' images - I'll need to look into how to parse for those.