Silver mirror toned prints of the Supertrees at Gardens by the Bay, Singapore—where direct toning turns the sky to metal and the print imitates its subject

Taking a silver mirror toning recipe tuned for black and white RC paper onto fibre, lith prints, RA-4 colour paper, and mordançage—and finding where it breaks

The photochemistry and physics of silver mirror toning—physical development, nucleation at the emulsion surface, and the percolation threshold where scattered colour becomes a mirror

Deliberately inducing the silver mirroring that conservators spend their careers preventing—the process, the chemistry, and the two directions it can run

On making things with your hands, and why experimental science and analogue photography are the same practice

Papers still available for lith printing, EasyLith chemistry, practical workflow, and finding community in the Nordic analogue scene

Mastering the variables that control lith printing—exposure, the snatch point, temperature, and the distinctive effects that define the medium

Understanding infectious development—the autocatalytic chemistry that makes lith printing unlike anything else in the darkroom

Before you throw it away, consider: old film, fogged paper, and failed prints often have creative second lives. And when disposal is necessary, here's how to do it responsibly.

The environmental impact of darkroom photography begins before you open the box. What do we know about film manufacturing, and does where you buy matter?