Adding bump maps for realism

In a couple of the previous videos I talked about bump maps briefly, and I'd like…to get a little bit more into that.…So what I'm going to do is create something that I think is really terrific for…bump maps, and that's a landscape.…So what we're going to do is, in the Basic tab, select the Box tool, or the Cube tool.…And we're going to rotate our view around holding the Alt key and just zoom out…just a little bit, and make sure we're on the Y axis, so you can see that from…your workplane icon down here on the bottom left.…And we're just going to draw out a nice big flat box.…But before I turn off the Box tool, I want to create some segments on the X and…on the Z, about 9 or 10 each-- keep it nice and even.…

Click the Box tool, turn it off, and then I'm going to hit the Tab key to turn…it into a subdivision surface.…Then using T, which is my Element Move in Polygon mode, I can then move some of these around.…So what we're going to do is just click on some of these points and just shape…this landscape a little bit.…