She has blushed after he pointed at her
She blushed after he pointed at her
Do these sentences bear the same meaning?
Does the first sentence mean that I can see the result right now? Does it mean that she blushed, for example, 20 seconds ago (just now)?
For example, I understand the first sentence as I was hanging out somewhere with a friend, then the action described above happens(the girl starts blushing), and my friend exclaims that she had blushed. Then I turn my head and I can see that she's red.
Does the second mean that the teller has a specific time in the past in his mind?
For example, it's more like a story that my friend would tell me, a story that took place at some point in the past, like 20 minutes ago or yesterday, or even one year ago.
Question: Is my understanding of these sentences correct?