Engineering Abroad: the Mersey Tunnel in Anglophone Media
Reports of the tunnel's planning, construction, and eventual opening appearing in Illustrated London News between 1881 and 1886 are stylistically very similar, featuring a panorama of the Mersey River teeming with steamships at the top of the page, and a cutaway view of the tunnel descending beneath the river. Both Chinese and English-language images include rudimentary depictions of the support and ventilation structure of the tunnel.
The Dianshizhai huabao image appears to combine these two images, featuring both a panoramic cutaway, and a more detailed illustration of the train itself moving through the tunnel.