the idea is to have a place where I can store references to graphic diaries that are in digital format (images and videos) and for which bibliographic references are not required. it works online (images and videos are stored in an s3 instance, with the site running from any hosting, with an up-to-date sqlite3 database) and offline (with the site running locally, from an up-to-date sqlite3 database, loading the images from the s3 instance or from an external disk).