On Growth and Form

On Growth and Form draws its entire visual logic from D'Arcy Thompson's 1917 treatise — a 793-page volume in dark navy publisher's cloth, gilt-lettered at the spine, its interior a quiet duet of old-style serif letterpress and pure black line-block diagrams. Cartesian transformation grids deform one fish into another; logarithmic spirals trace the chambered Argonauta shell.

The system keeps that discipline: hairline black geometry and plate-paper figures float on a deep blue-black cloth ground, with gilt gold used only for rules and accents. It is matte, letterpress, and mathematical — never glossy, never colourful, never modern.

《论生长与形态》的视觉语言完全脱胎于达西·汤普森 1917 年的同名巨著——一部装帧 于深蓝藏青出版社布面、书脊烫金压字的 793 页著作。内页是古典衬线铅活字正文与纯 黑线刻图版的安静二重奏：笛卡尔变形网格将一条鱼渐变为另一条鱼，对数螺线描摹出 船蛸贝壳的腔室。

本系统延续这份克制：发丝般的黑色几何线条与图版纸上的图样，漂浮在深蓝近黑的布 面底色之上，烫金的金色只用于细线与点缀。它哑光、铅印、富于数理之美——绝不光泽， 绝不缤纷，绝不现代。