Desert greenhouse, arid climate, sand dunes backdrop, cactus plants surroundings, hot sunny day, clear blue sky, evaporative cooling systems, natural ventilation strategies, solar-powered fans, misting systems, shading devices, insulated walls, double-glazed windows, reflective roofing materials, water conservation systems, humidification control, automated climate control, optimal air exchange rates, healthy indoor air quality, comfortable working conditions, increased crop yields, reduced energy consumption, sustainable agricultural practices, futuristic greenhouse design, innovative ventilation technologies.