my garden is large, it has many trees. sometimes i climb them to look over the wall. the wall is made of brick, and for many years, no matter how hard i tried, i could find no way around it. often i would walk along the wall, and on my way i would often climb trees and look over. the trees by the wall all are trimmed evenly, set away from the wall, and as i am small, i cannot jump from the trees to the top of the wall.