This is a striking black and white photograph of a massive group of soldiers arranged to form a portrait of Abraham Lincoln. The image is a side profile of Lincoln's head and shoulders, and it's entirely composed of thousands of soldiers in military uniform. The soldiers are tightly packed together, creating a textured, almost mosaic-like effect. The detail is remarkable, with the soldiers' uniforms and faces blending together to create the contours of Lincoln's face. In the upper left corner, there's a handwritten signature that reads 'Success Yours, / Woodrow Wilson'. Below the portrait, there's text that reads '21,000 OFFICERS AND MEN / CAMP SHERMAN, CHILLICOTHE, OHIO / Brig. Gen. W.S. Pierson, Commanding'. There's also some smaller text at the bottom right corner that is difficult to read. The background is a clear sky, which emphasizes the scale and impact of the portrait. The photograph is a historical document, capturing a moment of patriotic fervor and a tribute to a beloved president. The image is slightly sepia-toned and shows some signs of age, but the overall quality is still quite good.