One day, the clouds were dark and dense, like kohl.

This beautiful couplet paints a vivid picture. It says, "One day a cloud, dark as kohl." Imagine a day when the sky is covered by a cloud so intensely black, it resembles kajal, the dark cosmetic often used for eyes. This isn't just any cloud; it's a cloud that signifies a deep, profound darkness, perhaps hinting at a heavy downpour, an approaching storm, or simply the dramatic beauty of nature's changing moods. The imagery is powerful, evoking a sense of anticipation and the raw, unadulterated beauty of a very dark, rain-laden sky. It's a simple line that sparks a rich visual in our minds.