Create a "focus" feature on an image or Doc card

AshfordMH

Add a feature to allow a user to focus on a specific area of an image or doc card, so that one need not open the card to see more, but can save the card in a viewable format on the dashboard level.

btm

Thank you for submitting this @AshfordMH. I am assigning to our product manager @ckwright to review and comment.

ckwright