Wavy lines, undulating curves, natural materials, reclaimed wood accents, living walls, green roofs, organic shapes, free-form structures, earthy color palette, terracotta tiles, stucco finishes, irregular forms, biomimetic design, curvaceous silhouettes, whimsical patterns, playful textures, soft diffused lighting, warm cozy ambiance, intimate spaces, secluded nooks, peaceful atmosphere, natural ventilation systems, passive solar design, rainwater harvesting systems, recycled materials, minimal carbon footprint.