Add Metropolitan Line

**Font Project Git Repo URL:**

https://github.com/cyrealtype/metropolitan-line

**Super short description of the Font Family:**

Metropolitan Line is an open-source revival of Edward Johnston’s timeless typeface for the London Underground of 1916. Designed by Alexei Vanyashin and Michael Voronin in 2026, it is based on [Railway Sans](https://github.com/googlefonts/railway-sans), digitized by Justin Howes in 1994 and published by Greg Fleming in 2012.

**Image:**

Related Issue:

https://github.com/google/fonts/issues/10027

Start by reviewing the Metropolitan Line repository and the related Google Fonts issue #10027 to understand the proposed family and its submission context. Done means determining the requirements and process for adding Metropolitan Line to Google Fonts and completing the necessary integration.

Written by the indexing model from the issue text.