Magnifying effect on an image.

Hello, thanks for your help/inputs.
I ended up using this solution:

https://www.eblog.nrzmalik.com/how-to-add-a-magnifying-glass-to-your-storyline-images/

Hovering isn't an accessible action. People can't hover when they're viewing the course on a phone or tablet. It'd be better to make them click. 

If you only want them to see a portion of the image enlarged, clicking could show that in a layer or possibly a custom state.

If you want clicking to enlarge the entire image, just select the Zoom Picture function in the FORMAT ribbon while you have the image selected. 

There are a few ways you can do this. . . most common would creating a Hover State or showing a layer.  There was a recent challenge that might also have some ideas - https://community.articulate.com/blog/challenge-recaps/exploring--magnifying-techniques-in-e-learning-496/1219151