The cloud looked, more than anything, like a mass of junk.

Then the clouds rolled away this morning and now look at it.

The clouds still looked threatening with patches of blue here and there.

The clouds were looking bad, and we wanted to make better time.

"It's the same way clouds look from an airplane when you fly over them."

The wind had risen and the clouds looked to be heavy with snow.

The clouds gathering over the north looked very black indeed.

They were thousands of feet above the valley floor, and the clouds looked close enough to touch.

"Those clouds look like the kind that come right before the rainy season."

By late afternoon, the sun had gone into hiding and the clouds looked threatening.