The rear of a container ship with mostly white and blue containers passing through Miraflores Locks of the Panama Canal, Panama. In the background the local vegetation and the site where the new locks are being built. The white crane of the ship is visible in the top of the image. In the bottom left of the image a person giving a sense of size and proportion. In the bottom right of the image one of the 2t electric locomotives that keep the ship aligned properly so it doesn't hit the lock.