St Fredianus Diverts the River Serchio

Lippi employs tempera on wood, a common medium of the early Renaissance, allowing for precise detailing and luminous color. The bright red of the saint’s robe is rendered with layered pigments that stand out against the shadowy landscape, while the chiaroscuro modeling gives the figures a three‑dimensional presence characteristic of Lippi’s workshop.

After its completion, the panel entered the collection of the Uffizi Gallery in Florence, where it remains on display. The painting reflects Lippi’s mature period, during which he managed a prolific workshop that trained notable artists such as his son Filippino Lippi and Sandro Botticelli.

Situated within the Quattrocento, the piece exemplifies the transition from medieval iconography to Renaissance naturalism. Lippi’s treatment of narrative space, the use of vivid coloration, and the focus on a saintly figure engaged in a concrete act of engineering reflect contemporary interests in human agency and the merging of sacred and civic concerns.