№ 077 · 07·B2

Spacetime is quantum

1936–1967 · Quantum gravity

Idea

07 of 10

Layout

Route B · hero · seed 101

Theme

paper · paper-fold texture

Drawing

A smooth curve that is replaced past one point by steps whose width grows 16 % each step; dashed, the smooth curve it leaves behind. Schematic.

Figures

• Fig. 7.4Lace, 16th century
• Fig. 7.11Piece, Japan, 18th–19th century
• Fig. 7.12Ruined Castle and Trees, Alexander Cozens Ornament

Format

1680 × 2376 · 1 : 1.414 · AVIF 8 KB / 28 KB / 130 KB

Use

© 2026 Rantasalo & Co. Oy. CC BY-NC-ND 4.0: share unchanged, with credit, non-commercially. Photographs and textures: public domain (CC0), The Metropolitan Museum of Art Open Access.