New technology - or loads of layers???

[Meeten]

Hong Kong at Dusk
Place your cursor at the top of the photo. You will notice it is 6:10 PM.

Bring the mouse down slowly over the photo without pressing the button on the mouse. Do not right or left click.

Night time appears, the lights come on, and at 7:40 PM, it's dark!

Photo technology going forward??

 

[Harvey_nikon]

It's simply a case of using Flash to show a kind of stop motion video.

It's very clever though

 

[neil_g]

quite easy to do in flash to be honest, its been a good few years but id imagine its an opacity fade controlled by a mouseover event or mouse location?

 

[beermonster65]

Just looks like 2 photos fading in an out, would have been much better if it they were actual photos taken every 15mins or so.