Generate an image that represents a tranquil sunset scene in a picturesque coastal town. Include a golden beach with gentle waves, pastel-colored houses lining the shore, palm trees swaying in the sea breeze, and a sky painted in warm tones such as orange and pink. The scene should convey a sense of serenity and peace, capturing the beauty of the golden hour in this charming coastal corner. --ar 16:9 --s 750