Read it through once

On a slope to the left there was a long row of guns, gruff and maddened, denouncing the enemy, who, down through the woods, were forming for another attack in the pitiless monotony of conflicts. The round red discharges from the guns made a crimson flare and a high, thick smoke. Occasional glimpses could be caught of groups of the toiling artillerymen. In the rear of this row of guns stood a house, calm and white, amid bursting shells. A congregation of horses, tied to a long railing, were tugging frenziedly at their bridles. Men were running hither and thither.