Caption:
Watercolor drawing of the foot of a man suffering from Hebra's sarcoma melanoides. The soles of the feet of the patient were uniformly roughened and scaly, and although somewhat dusky, did not show any papules or margined patches. At their borders it was as if he were wearing very low slippers the border being everywhere very definite and characterized by a number of small tubercules. Here the color was almost black. It might be thought that the affected parts were contracted but this appearance was perhaps due to the edema of the sound skin above which gave the latter an overhanging edge. c. 1903