Displaying information when hovering over a hotbox area on a photo

Hi,
I have a graphic image where different areas of the image are hotboxes. I would like to embed a display logic where if a participant clicks that hotbox area, there will be a popup/little box that comes up showing additional information related to that particular hotbox.
The easiest way to explain this would be if I had a map of New York City, if I clicked the hotbox associated with Manhattan, then a box would pop up showing information I've inputted in about population density, gender, etc. This pop up would differ as I clicked hotboxes for Queen's, Brooklyn, etc.
Is it possible to do this with the hotbox question? I would appreciate your help!