A triptych is a work of art that is divided into three sections or panels. These panels are often hinged together, allowing them to be displayed as a single piece or opened to reveal different scenes or images. Triptychs have been used in various forms of art, including painting, photography, and digital media, and they often convey a narrative or thematic progression. Historically, triptychs were commonly used in religious contexts, particularly in Christian art, where they depicted scenes from the Bible or the lives of saints. Famous examples include the Ghent Altarpiece by Jan van Eyck and the Isenheim Altarpiece by Matthias Grünewald. Today, artists continue to explore the triptych format to express complex ideas and emotions.