Sit close to the lake, or the pond where you want to have peace of mind. Feel the cold breeze brushing your skin. Close your eyes, take a deep breath. Breathe in, breathe out. Repeat. It will help your mind to feel at ease.
Take the notes out of your bag, with your ballpen, start writing a prose. Or maybe a poem? Pour out your heart, and it may create a rhythm. Look up the sky, feel the bit of warmth the sun emits.
My song of the day is "The Lakes" by Taylor Swift. For sure Swifties are very happy whenever they hear a song from Taylor. This song is a part of her folk pop and alternative record "Folklore". I think it's better to listen to this song on YouTube as you read the lyrics flashing. I think this song is poetic.