My vision darkened, and white blossoms expanded in the gauzy light.
His vision darkened in a rush of despair, and rage.
He began to pant and his vision darkened, narrowed to the mirror before him.
Her vision darkened until all she saw was the fire burning in the darkness.
His vision may have darkened but he has been at his games too long to make one take him seriously.
Even as his vision darkened, he raged at himself for having failed to predict how quickly the end of the Occupation would come.
His own vision darkened as he held her.
His vision darkened, the men around him fading and becoming shadows.
His vision darkened as if a cloud had covered the sun.
His vision was darkening, and it wasn't because the light was going dim.