The Piglet on a Rainy Day
On a rainy afternoon, two brothers walk into the grove near their house and find an unexpected little visitor — a piglet.
~と after a verb's dictionary form means “when X happens, Y follows.”
~てから means “after doing X, then Y.”
~たい expresses desire to do something. Attaches to the verb's masu-stem.
A question word (何, どこ, だれ) + か means “something / somewhere / someone.”
Quote + と + 思う / 考える means “to think that …”
In Japanese, 青 (blue) covers both blue and green hues — especially for nature (青い 草, 青い 海).