Tilt-shifting is a vey cool photographic technique that changes the perspective of images to make them look like miniature models, rather than real-world images. It does this by using either special lenses that tilt the lens relative to the image plane of the camera, or shift the lens relative to the image plane so that the area in focus is restricted. (Geek-check... the geometric formulae that explain this are part of the Scheimpflug principle.)
Whatever... the effect is cool. And now it can be done digitally, and online, too, with any image you like.
