The memory I want to pick as my subject is a period in my high school. I used to have the habit of cycling after the Friday courses ended,which is a great chance for me to enjoy the sound of the breeze and the sunset with a relaxed mind. I loved the sunlight and the shadows, the shadow of which changes rather quickly at dusk，which always makes me think of the glinting sea, so besides the normal sound I heard when cycling, I will also use the sound of water to describe the change of light to create a holistic picture.