The grotesque decoration of this maiolica plate is a classic example of sixteenth-century Italian adaptation of the ancient Roman decorative style. The grotesque is made up of tightly interlaced vegetal scrolls, some of which transform into dolphins’ heads. Books and masks are interspersed throughout the ornament, some of the latter with the date 1519, others bearing the SPQR cipher of the Roman commune. The density of the grotesque ornament is more exaggerated than the airy, open ornament of the Roman period, and the colour palette of the ceramic glazes is richer and heavier.