Elaborate 3D sidewalk chalk art is nothing new, as the complex practice of creating insane designs has existed for decades, but it never ceases to amaze. There are very few people across the world that possess the unique combination of creativity, out-of-the-box thinking and patience required to create a stunning piece of sidewalk art.
While an entire afternoon could be spent browsing the hundreds of designs across the globe, here are 25 of the most incredible: