Studium głowy chłopca 

"Studium głowy chłopca" is a pencil drawing by Polish artist Józef Simmler, known for his portraiture. The artwork features a close-up study of a young boy's head and shoulders, rendered with detailed shading and a sense of realism. Simmler's keen observation of the boy's expression and the delicate folds of his clothing highlight his mastery of academic drawing techniques. This study is a testament to Simmler's interest in capturing the likeness and character of his subjects.