https://forums.zotero.org/discussion/comment/500532/
Annotating images - Zotero Forums
Zotero is a free, easy-to-use tool to help you collect, organize, annotate, cite, and share research.
annotating imageszoteroforums
https://www.cultofmac.com/news/napkin-is-an-essential-mac-app-for-editing-and-annotating-images-review
Napkin Is An Essential Mac App For Editing And Annotating Images [Review] | Cult of Mac
Jul 27, 2015 - Skitch used to be my go-to Mac app for annotating images. Now I just use OS X's Preview to get basic editing done in a pinch. As a blogger, I frequently