This is one of the extraordinary images, boldly described, with the figure of Christ and St. Peter, against a strong green background, divded by yellow horizontal lines. Christ, his head bent boward S. Peter, looks at him thoughtfully and sorrowfully, as S. Peter, his hands in prayer, looks shyly away, as Christ gently touches his foot with the thin,vulnerable ankle - a beautiful, touching unity is achieved in this highly expressive image