Tenebrism is a painting technique characterized by the use of strong contrasts between light and dark. This style emphasizes dramatic illumination, often spotlighting a subject against a dark background. It creates a sense of depth and volume, enhancing the emotional impact of the artwork. The term is closely associated with the works of Caravaggio, who effectively used this technique to convey intense narratives and human emotions. Tenebrism became a hallmark of the Baroque period, influencing many artists who sought to evoke a sense of drama and realism in their paintings.