Galileo Galilei: panorama of the city of Florence seen from the Torre del Gallo (Count Galletti's museum of Galileo) outside Florence. Process print.

Licence: Public Domain Mark

Credit: Galileo Galilei: panorama of the city of Florence seen from the Torre del Gallo (Count Galletti's museum of Galileo) outside Florence. Process print. Wellcome Collection. Source: Wellcome Collection.