Venturi's Fallingwater, complex geometry, contradictory forms, bold juxtapositions, rugged stone walls, smooth glass surfaces, cantilevered decks, asymmetrical composition, dynamic angles, dramatic lighting, misty atmosphere, forest surroundings, lush greenery, rushing waterfall, intricate stonework, abstract sculpture, brutalist elements, futuristic accents, warm earth tones, cool blue hues, soft natural light, cinematic depth of field.