Compositie met vier hoofden van mannen van verschillende leeftijden 1758

This 1758 drawing by Jean Jacques de Boissieu, entitled *Compositie met vier hoofden van mannen van verschillende leeftijden*, depicts four heads of men of different ages. The drawing is a study of human anatomy and expression, utilizing subtle variations in the shading to create a sense of volume and depth. The men's faces are all in profile, suggesting a sense of intimacy and vulnerability. The piece exemplifies the artist's interest in observing and recording the human form, as well as his ability to capture individual character in a few simple strokes.