The Florentine poet Angelo Poliziano composed the Stanze per la Giostra (Stanzas for the Tournament) around 1478–80 to celebrate the victory of Giuliano de' Medici in a Florentine jousting tournament, though the work was left unfinished after Giuliano's assassination in the Pazzi Conspiracy of 1478. The poem fuses classical mythology, Neoplatonic allegory, and sensuous description in ottava rima stanzas of extraordinary lyric beauty, creating what many consider the supreme example of the vernacular Italian lyric in the generation before Ariosto. It was both a celebration of Medicean power and an elegy for its most charismatic representative.

Poliziano's Stanze brought classical mythological imagery — especially the figure of Venus and the realm of love — into the Tuscan vernacular with a grace and learning that set the standard for subsequent Renaissance poetry in Italian and beyond. His classicising style directly influenced Botticelli's paintings (the Primavera and Birth of Venus are thought to draw on the Stanze) and through them shaped the visual imagination of the Renaissance as a whole. The poem's combination of erotic beauty and undercurrent of loss — the tournament celebrated a man already dead when the poem was being written — gave the work an elegiac resonance that deepened its literary impact.