Eagle Award

The Eagle Awards were a series of British awards for comic book titles and creators. They were awarded by UK fans voting for work produced during the previous year. Named after the UK's seminal boys' comic Eagle, the awards were launched in 1977 for comics released in 1976. "[S]et up and financed by a group of dealers and fanzine editors" with the intention of including "people with... diverse interests... to make the poll as impartial as possible," the Eagles were described as "the first independent [in the UK], nationally organised comic art awards poll." The hope was that the Eagle Awards would "become a regular annual fandom event," and indeed, they were the preeminent British comics award in the 1980s and the 2000s (being mostly dormant in the 1990s), variously described as the country's comics equivalent of the Oscars or the BAFTAs.

From the Wikipedia article “Eagle Awards”, licensed under CC BY-SA 4.0.

Check the official rules of the Eagle Award for the current eligibility window, accepted formats, residency or language requirements and any entry fee. For most established prizes the publisher submits on the author's behalf, often with a limit on entries per imprint.

If you are self-published, look for an explicit statement that independently published books are accepted, and budget for entry fees and copies for judges.