sign car traffic transportation road street rail crossing caution railroad railway Caution Railroad Crossing clip art 警告: 鐵路 穿越 標誌汽車交通交通公路街鐵路隧道謹慎鐵路鐵路
A jersey wall, a concrete object about 1 meter tall and 3 meters wide, sometimes known as a K-Rail, used to separate traffic from edges, oncoming traffic or otherwise used as a barrier. To show perspective, the top image uses a lighter color rectangle and a shadow in the fork lift holes, while the bottom image just uses two lines. 未選中 鐵路 交通 澤西島牆
A jersey wall, a concrete object about 1 meter tall and 3 meters wide, sometimes known as a K-Rail, used to separate traffic from edges, oncoming traffic or otherwise used as a barrier. To show perspective, the top image uses a lighter color rectangle and a shadow in the fork lift holes, while the bottom image just uses two lines. 未選中 鐵路 交通 澤西島牆