Create a detailed and high-resolution image of the legions of fauns emerging in mighty numbers from a dense forest into a grassy field. The fauns are dressed in medieval-style armor and are armed with bows and spears. The scene is set in a lush, green landscape with rolling hills and a backdrop of distant mountains under a blue sky with scattered clouds. The forest is dense with tall trees and rich foliage, and the fauns are marching in organized ranks. The overall atmosphere is one of readiness and anticipation.