卡通水彩风梦幻夜空满月金色草原自然风景插画

illustration, minimalist art, blue and yellow color scheme, warm and cool contrast, vast field at the bottom, bright full moon in the center top, serene and peaceful atmosphere, night natural scenery, detailed field textures, soft clouds in the sky, gradient night sky background, smooth transitions, warm and dreamy visual effect, conveying tranquility and beauty