Problems: (1) Breeze( Dark) is missing icons for media type image/vnd.djvu+multipage (DjVu documents), leading to files with that type displaying the image/x-generic icon. (2) The colours for both 64px image/vnd.djvu Breeze and Breeze Dark differ from their smaller icons' colours. (3) Breeze Dark's 64px image/vnd.djvu has a folded top-right corner, but Breeze's version does not. The 32px versions of each theme also do not have this folded corner. Possible solution: (1) New image/vnd.djvu+multipage icons are added, that have binding lines (as seen in the pdf and epub icons) and no folded corners. (2) The colours for the image/vnd.djvu icons are all matched up (I think the 32px icon has the closest colour to the official icon [1], but it's a little off). (3) The 32px/64px image/vnd.djvu icons icons all have folded top-right corners, but no binding lines. I think it would be nice if the image/vnd.djvu+multipage icons also got a new design. Perhaps including a paper clip as in [1]? References: [1] https://upload.wikimedia.org/wikipedia/commons/thumb/9/98/Djvu_icon.svg/64px-Djvu_icon.svg.png
Proposed solution: (1) Create a new icon set (same for light and dark themes). - Style: based on "application-pdf" / "application-epub+zip" (logo-only for smaller icons; logo-on-a-book for larger icons) - Logo: paperclip, paperclip with/inside a sheet, or similar - Colour: violet (light shade) (2) Apply the new set to both "image-vnd.djvu+multipage" (highest priority) and "image-vnd.djvu".