You could do. But a much easier approach is to write your details as a comment on the question. Then link to that comment as your question source.

You can find the link to the comment from the date or time just below your name after you post the comment.

I’ve done that in my question here.

Which Tank will Fill up First (Look closely at details)? (see question source for image)

It’s a question that makes no sense at all without the image. But rather than link to an image on an external site, where it might be lost through link rot, I just put the image into a comment on the question and then linked to that comment.

Anyway you can do that with anything that you’d previously have as a question detail. Far better than putting it on an external non quora site.