ransform this interior rendering into a refined architectural watercolor illustration using the reference image strictly as the style guide preserve the exact architecture room layout furniture placement proportions materials finishes lighting d cor and composition do not redesign or alter any elements render the scene as a professional hand painted interior designer presentation with soft transparent watercolor washes subtle pigment blooms delicate layering and lightly sketched graphite linework defining architectural details apply gentle tonal variation warm neutral hues soft shadows and delicate edge transitions while maintaining realistic perspective and scale use textured cold press watercolor paper fine pencil outlines muted elegant colors and controlled brushwork rather than expressive painting preserve important details such as millwork upholstery wood grain lighting fixtures and textiles while allowing the watercolor texture to soften surfaces naturally create a sophisticated high end presentation rendering that feels hand painted airy timeless and elegant maintain the original color palette with slightly softened saturation and luminous natural light this is a style conversion only do not add remove replace or reposition any furniture architectural features finishes or decorative objects