Method for producing continuously changing images comprises growing colored fungal or bacterial cultures on a solid nutrient medium

摘要

Method for producing continuously changing images comprises applying various fungal or bacterial cultures in lines or areas onto a solid nutrient medium, where each culture exhibits a strain-specific color as soon as a certain cell density is attained. An Independent claim is also included for a device for producing continuously changing colored images, comprising a transparent dish with a base plate which is impregnated with a nutrient solution for fungal or bacterial cultures and upon which images produced by the cultures are carried.