A highly detailed image of a mechanical chicken in a vast field surrounded by lush green grass, with the sun setting in the background casting a warm orange glow over the landscape. The chicken is standing on one leg, with the other raised mid-step, as if it is about to start walking. The mechanical chicken is intricately designed with numerous gears and moving parts visible throughout its body. Its feathers are made of polished metal, reflecting the golden light of the setting sun. The chicken's eyes are made of shining rubies, glowing in the fading light. The field surrounding the chicken is filled with colorful wildflowers and tall grasses swaying in the gentle breeze. The image is captured from a low angle, with the camera tilted slightly upwards, giving the chicken a grand and imposing presence. The image is of the highest quality and detail, with every intricate component of the mechanical chicken clearly visible. Add the parameter "--ar 16:9" to ensure the image has the desired aspect ratio.