Pamplona 

"Pamplona" is an abstract painting by American artist Conrad Marca-Relli, known for his bold and gestural style. The artwork is characterized by a dynamic interplay of black, white, yellow, and red hues, creating a sense of energy and movement. The artist's gestural brushstrokes, applied with thick layers of paint, add a sense of spontaneity and depth to the composition. The work evokes a sense of urban life, perhaps a nod to the famous Running of the Bulls festival in Pamplona, Spain, which is known for its chaotic energy and bold colors.