Envision a stunning watercolor painting of a waterfront scene where fog rolls in from the water, creating a tranquil and atmospheric setting. The artwork should feature soft, blended colors to depict boats, piers, and buildings along the shoreline, all rendered in a harmonious palette of blues, grays, and hints of warm tones. The fog should be illustrated with light washes that blend into the water, enhancing the sense of calm. Incorporate elements like seagulls or people enjoying the waterfront, painted in a loose, fluid style, to add life to the scene. The overall composition should convey a peaceful and inviting atmosphere, inviting viewers to immerse themselves in this foggy waterfront. Keywords: "watercolor art," "foggy waterfront," "tranquil atmosphere," "soft washes."