splotch

Vandals have defaced them with red paint splotches that look like bullet holes oozing with blood.

Liggett nudged his side in the dim corridor, and Kent, looking down, saw dark splotches on its metal floor.

Black splotches against the snow, two figures suddenly had come out of the sweeping veil,—a girl and a man.

Five splotches showed on the mountain side,—the roofs of as many cabins; the rest of them were buried in snow.