This photo was taken from a plane shortly after taking off from Boston Logan Airport. In the picture, you can clearly see Downtown Boston, which looks like a big circle filled with tall buildings. Across the middle of the photo, the Charles River flows along the north side of Downtown before it reaches the Atlantic Ocean. On the other side of the river, you can also see Cambridge, another important city next to Boston. The mix of the tall buildings, the river, and the neighborhoods around it shows how busy and lively the Boston area is.