A diagram titled 'time pressure', published on Flickr on July 8, 2010, is analyzed as a prior visual record of the dual-layer universe theory (Koku/Genki), the reverse universe (Ura-Uchu), the boundary surface (Ki), the Ki network, and the definition of cosmic radius via light-speed circular orbit — all of which were verbally formalized in 2026. The diagram's density gradient, cell structure, rocket orbit, and the label 'TIME PRESSURE' are shown to correspond precisely to the theoretical structures later developed. This paper is described by the author as a 'natural paper' (天然論文): the diagram was accurate from the beginning; words arrived 16 years later.
Yoshimitsu Katayama (Wed,) studied this question.