We can't say we're bored with standard time-lapse videos, but layer-lapse videos are an extremely impressive form of the craft.
Using Einstein's theory of relativity as inspiration, photographer Julian Tryba created a stunning time-lapse of the beautiful city of Boston by assigning different regions and objects to separate points in time.
[seealso slug="norway-time-lapse"]
"Each of these clocks may start at any point in time, and tick at any rate," he writes on Vimeo. "The result is a visual time dilation effect known as layer-lapse."
The layer-lapse captures iconic views of the city as night and day are mashed into one scene, creating an amazing effect we hope more photographers replicate in the future.