The vivid character pictures come from the well-known Japanese free material website [irasutoya].

Beautiful typography comes from free templates provided by the website [canva].

After collecting the materials, I used a painting program to modify and layout them.

いらすとや (2019). かわいいフリー素材集. [online] Irasutoya.com. Available at: https://www.irasutoya.com/.

Canva (2023). Canva. [online] Canva. Available at: https://www.canva.com/.