View of 2000 - Postcards from 1900

Walking on water :


Moving sidewalks :

Moving houses by train :

Theater Remote :

Personal flying machines :

Machine to control the time :

Train-boat :

Submarine for tourists :

Roofs for cities :

Yet personal flying machines :

Summer holidays in the North Pole :

Policing through X-ray :




Source ; www.laboiteverte.fr