A viral video of an art installation in Seoul has got netizens amused on social media. An anamorphic installation titled as 'Public Media Art #1 Wave', shows wave surging and crashing against a glass box. It is programmed into the world’s biggest high-definition outdoor screen that has attracted the attention of scores of netizens across the globe.

For the uninformed, an anamorphic installation, is an artwork that is requires the viewer to see it from a particular angle, otherwise it looks distorted.