하구 일러스트
GPT 이미지 2· 이미지
A wide river estuary where fresh water meets the sea, muddy banks exposed at low tide, wading birds feeding, salt marsh grass swaying.., Modern flat editorial illustration, implied soft directional light, no heavy shadows, contemporary, sophisticated, clean mood, limited 3-4 color palette with one accent, muted tones, rule of thirds, deliberate negative space, No text, no watermark.