It is difficult to find a place where you can stand far enough away from a Sequoia to get the whole tree in the picture. When you get that far away it is difficult to find something to provide a sense of scale. Look at some of the other pictures to get a sense of the size. These trees are monsters, some as tall as a 25 story building and their branches can be more than six feet in diameter. How many trees have you seen that have a trunk diameter greater than six feet? I wouldn't want to be around when a branch falls, much less a whole tree!