جسر ، خزان ، بنية تحتية ، المناظر الطبيعيه ، ماء ، هندسة معمارية ، مكان مشهور ، توليد الوقود والطاقة ، كهرباء ، هيكل بني ، الخرسانة
الصور ذات الصلة الخالية من حقوق الملكية
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