Tempera produces clear, durable color and fine detail, often through small strokes and carefully built layers. Before oil painting became widespread, it was central to panels, icons, and illuminated works. In poetry, tempera can suggest controlled luminosity and disciplined craft. A tempera poem may build its emotional effect through precise increments rather than sweeping abundance, using each image as a small, stable stroke within a larger radiant design.

Tempera is a painting technique in which pigment is mixed with a water-soluble binder, traditionally and famously egg yolk in egg tempera. It dries quickly to a durable, often matte surface and encourages careful building of forms through small strokes and layers. Tempera was important in European medieval and early Renaissance panel painting before oil became dominant, although it has continued in later practice. Recognising it helps explain the crisp luminosity of many works. Compare egg tempera, fresco, oil painting, pigment, binder, gesso, panel painting, glazing, medieval art, and Renaissance technique.