excerpted version
「人が歩けば道が出来る」
それが真実か確かめるべく、山下と小林は公園を5日間走り続けた。写真から作られた早回しの映像の中、二人が高速で移動するうち、徐々に無限大の形が浮かび上がる。
"Paths are made by walking"
In order to determine whether the above phrase was actually true, Yamashita and Kobayashi kept running in a park for 5 days. In the time-lapse movie compiled from digital photographs, a path the shape of ∞ (infinity) gradually emerges as we move with high-speed.