How to Async Save Image in OCaml - Code Snippet

(* Task: Async Save Image
(* Language: OCaml

let async_save_image() =
    (* Implementation for Async Save Image
    let result = ...; (* Initialize variable
    (* TODO: Implement core logic here
    (* Step 1: Prepare data
    (* Step 2: Process Async Save Image
    print_endline("Done");
;;