URL：https://external-preview.redd.it/official-2022-birthday-illustration-kaeya-v0-OaLSXsxzHQX2FVzl6vKw8rWaRQpoO7MH31V6PdXcKL8.jpg?auto=webp&s=442a55015780b7045878e29dcd5af55d89adcbe5
掲載元：https://www.reddit.com/r/Genshin_Impact/comments/z8gl0r/official_2022_birthday_illustration_kaeya/
