Literary notes about blush (AI summary)
In literature, "blush" emerges as a versatile device to express a range of emotional states from modesty and embarrassment to the tender glow of passion. Authors use it to reveal a character's inner conflict or secret sentiment—a hesitant admission of vulnerability, as when a protagonist dares not meet another’s gaze without a flush [1] or when a “maiden blush” hints at the onset of intimate revelations [2]. In other passages, the term becomes an aesthetic metaphor, comparing the natural bloom of a rosy dawn or a delicate flower’s hue to the warmth of human feeling [3][4]. Such usage enriches narrative tone, imbuing moments with both physical immediacy and symbolic depth.