edit the provided image using precise local modifications only do not change the architecture proportions camera lighting or materials task 1 remove marked elements remove all elements marked in red the neighboring house on the left and the chimney on the right replace them naturally with the surrounding background extend the sky with realistic clouds match lighting color and perspective perfectly ensure seamless blending no artifacts or visible edits task 2 modify rainwater system change the color of all gutters and downspouts rain pipes to white same material just recolor to white keep shadows reflections and realism maintain thickness and geometry exactly important constraints keep the main house 100 unchanged do not redesign or reinterpret anything do not modify roof windows balcony columns or facade preserve photorealism style highly realistic architectural render clean seamless editing invisible retouching