Clicks between images don't work as well about changeblindness

[mattbk]

According to https://api.jquery.com/mousedown/,

The mousedown event is sent to an element when the mouse pointer is over the element, and the mouse button is pressed. Any HTML element can receive this event.

So I need to make sure there is an HTML element...oh, it needs to be the same size as the images to get the proper XY.

[mattbk]

Yes, you can watch the cursor change from "clicky hand" to "regular pointer" when the blank screen shows.

[mattbk]

That took longer than it should have because I thought it was a js issue when really it was css.