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Here are the images I used to test --

HDR super-bright eyes (just opening this on Chrome and viewing it on a Macbook screen, you can see how extremely bright it is)
drive.google.com/file/d/1hHjV...

Normal eyes (apologies for the blurriness)
drive.google.com/file/d/1mciO...

Also to note that it only works in Chrome (the top 2 browsers are Firefox & Safari)

Surprisingly (and thankfully?) it doesn't work in Apple Mail or Outlook for MacOS though...

So I decided to try testing HDR images in email (because I'm an #EmailGeek, duh) to see if this was a possibility and... it is 🫠 Here are phone pics of how it looks in Gmail, Yahoo, AOL, and Outlook (web)