If the sunflower and Osaka photos aren’t in HDR, there’s something off with your system. Make sure you aren’t in low-power mode.
replyFun fact: the HDR photos are actually looping videos, because that’s way more reliable for browsers and CMS platforms than actual HDR photos. Hopefully this improves in the next few years.
They are in HDR for me - Safari on Macbook Air, 26.2. You must have something misconfigured in your display.
replyI tested again on one of my iOS devices and still can't find any way to get the images to display in HDR. I can tell they were obviously captured better but they don't actually seem to exceed SDR in brightness.
replyEdit: I actually found that a small fraction of the images do display in HDR: the first cityscape image, the photo of the sunflowers, the second photo of the cityscape right after, and the first photo under "Film Meets HDR". Nothing else in the article is HDR, though.