Handwritten at bottom, front: 'Terreplain of the Gorge--showing the guns in barbette. Fort Sumter, April 15th, 1861.' Photograph shows men in uniform sitting and standing around cannons. Two men in dark suits with top hats stand to the far left. Soldier to the left holds a tattered flag. Solder to the right stands on a cannon and holds a rifle in his hand. Evidence of bombardment, note the brick and rubble underfoot. This is a mounted image that measures 9" X 7 1/4" overall.