Aerial drone top down view on construction site with reinforced concrete house foundation, brick wall and materials like wall blocks and sand, unload, industry, prefab, basement, blueprint, industrial, housing, development, dirt, modern, day, unfinished, building, architecture, design, structure, builder, digging, engineering, equipment, new, cement, excavation, architectural, home, safety, high, commercial, project, job, business, apartment, under

圖片編號： 161619928
拍攝者： Fstockluk