In the 60's and 70's the Animo Animat de Luxe (2 x 3 ltr.), used in the photograph, was the ideal solution for serving large quantities of coffee in a short period.
The photograph is called 'The Ice Cream Parlor' and was part of the Rain (2004) series by Erwin Olaf. In case you are curious about the photography of Erwin Olaf you can visit his website through this link.
Are you looking for a coffee machine that can serve large quantities of coffee? The Animo Animat is a far forerunner of the Animo ComBi-line.