Kiley,

If the images aren't too complex, couldn't you simply save a portion of the page (if a digital copy) as an appropriate image format?

If paper-based, this is where a flatbed scanner comes in handy.

Thank you!

I meant in terms of copyrights.

Kiley,

I'd write to the authors - they might be more than willing to share if the research is of interest to them.

If the copyright holders are corporate grey entities, is there scope for, ah, 'reinterpreting' those images?

Hi Kiley,

you can get a copyright permission from the editorial office of the journal concerned.

With kind regards,

János