How to perform 'Async Crop Image' in OCaml.
(* Task: Async Crop Image
(* Language: OCaml
let async_crop_image() =
(* Implementation for Async Crop Image
let result = ...; (* Initialize variable
(* TODO: Implement core logic here
(* Step 1: Prepare data
(* Step 2: Process Async Crop Image
print_endline("Done");
;;