Karton do polichromii Kościoła Mariackiego - Popiersie diabła z rozwartą paszczą

This oil on canvas from 1890 is a cartoon (preparatory full-scale design) for the polychrome decoration of St Mary's Basilica in Kraków, depicting a devil's head with open jaws — one of the demonic figures Matejko designed for the ceiling and wall program of this Gothic church. The commission to decorate St Mary's, which Matejko undertook in the 1880s and 1890s, was among the most ambitious decorative programs of nineteenth-century Polish art, combining neo-Gothic ornamental design with medieval iconographic programs. Devil figures in Gothic church decoration served didactic purposes: reminders of damnation and the stakes of moral choice in a cosmos of heaven, purgatory, and hell. Matejko's approach to the demonic drew on medieval manuscript and sculpture sources as well as his own powerful formal imagination, producing creatures that blend heraldic grotesque with genuine menace. The cartoons were working documents, transferred to the church walls by his workshop, and their survival in the National Museum in Kraków provides crucial evidence of Matejko's design process.

As a cartoon for architectural polychrome, this canvas was designed for legibility and transfer rather than intimate exhibition, meaning the forms are bold, outlines clear, and colors assertive enough to read at ceiling height. The devil's open jaws would be depicted with high-contrast modeling to ensure the form read dramatically from below. Matejko's handling in cartoons typically combines confident rapid brushwork with precise passages in the focal areas of the figure.