transform the provided custom home rendering into an impressionist watercolor painting retain the original architectural accuracy and proportions apply expressive loose brushstrokes soft color blending and subtle granulation typical of impressionist watercolor art highlight natural light gentle color transitions and a vibrant outdoor atmosphere use desaturated blues greens yellows and earthy tones for landscape elements edges should have a slightly softened hand painted quality with visible paper texture and organic washes no heavy outlines detail should emerge from brushwork and pigment variation final image should feel artistic and spontaneous reminiscent of monet or pissarro s impressionist watercolors