Appreciation of the American literary work Picking Autumn

What the author wrote in the article is to pay a visit to an old friend's autumn outing with the arrival of autumn, and then use the autumn of Zhangba to metaphor his thoughts and thoughts of accompanying friends. That kind of calm and quiet feeling is different from the bleak autumn, which makes people realize the author's faint yearning for friends and sadness about parting. At the end of the article, the author used the phrase "Pick this autumn with my heart and send you my deepest thoughts." Collect the full text, focusing on the lack of scenes to summarize the full text.