transform the provided architectural floorplan into a soft watercolor architectural illustration do not change the floorplan layout proportions room arrangement furniture positions or walls keep the exact architectural plan but render it in a hand painted watercolor style similar to architectural concept drawings use soft washes of beige light grey and warm wood tones for floors subtle shadows for walls and delicate ink outlines add light watercolor textures and slightly imperfect brush strokes to create an artistic architectural presentation surround the plan with subtle watercolor landscaping elements like soft greenery trees and ground textures similar to architectural watercolor maintain a top down architectural plan view style reference architectural watercolor floorplan illustration soft neutral palette hand painted rendering
