Ключевые слова: alternative, alternative energy, building exterior, child, concept, construction, eco, ecology, ecosystem, electricity, energy, energy crisis, energy efficient, energy saving, environment, equipment, explain, family, father, future, home, house, innovation, installation, love, meadow, men, panel, photovoltaic, photovoltaics, power, power supply, rear view, renewable, roof, rooftop, solar, solar energy, solar panel, solar panels, son, sustainability, sustainable lifestyle, sustainable resources, together, togetherness,