Giotto di Bondone, commonly known as Giotto (c. 1267–1337), was an Italian painter and architect from Florence during the Late Middle Ages. He is widely recognized as one of the most influential artists in the history of Western art and is often credited with contributing to the Renaissance's initiation.

Giotto's work marked a decisive break from the prevalent Byzantine style of the time, introducing more realistic representations of space, volume, and the human figure. His frescoes, particularly those in the Scrovegni Chapel in Padua, are considered masterpieces of early Renaissance art. These works are celebrated for their emotional realism and the depth of their humanistic portrayal of biblical scenes.

Giotto's style laid the groundwork for the development of realistic figurative painting in Western art. His influence extended to his contemporaries and future generations of artists, helping to shift the focus of artistic representation from symbolic to more naturalistic and human-centered themes. His legacy is integral to the development of Renaissance art, making him a pivotal figure in the history of European painting.