"Nude boy with flute on his hands" is a charcoal drawing created by Mariano Fortuny Marsal in 1859. The artwork depicts a nude male figure standing in profile, holding a flute in his right hand. This drawing is a study in realism and anatomy, showcasing Fortuny's mastery of charcoal and his skill in capturing the human form. Fortuny was a prominent Spanish artist known for his historical paintings, and his skill in portraying realism is evident in this study.