Jonathan Simmons is an astonishing doctor-artist that has made wildly detailed anatomical London Underground maps. Really amazing work. Zoom right in!
cc @mike_natter @RafRatinam

His etsy store: https://t.co/lNufGWQU7B pic.twitter.com/bl9sRhhC2D

— Medlife Crisis (Rohin) (@MedCrisis) November 16, 2018