The Discovery of Penicillin Scientific Study

Scientific illustrative watercolor style in the spirit of old biological atlases, Penicillium mold under a microscope, green-blue shades, clean laboratory background, vertical composition. Text: 'PENICILLIN — SAVIOR OF MILLIONS', feature: 'The first antibiotic that defeated bacterial infections', components: (Penicillium mold fungus, Petri dish), fact: 'The discovery happened accidentally due to an uncovered dish', author: 'Alexander Fleming, Scotland'. vertical poster, ultra detailed, professional infographic design, high resolution