metadata:               #Posters found here: https://theposterdb.com/poster/351711

  "Katanagatari (2010)":
    year: 2010
    title: "Katanagatari"
    url_poster: https://theposterdb.com/api/assets/351711
    seasons:
      1:
        url_poster: https://theposterdb.com/api/assets/351712