What is it? I clicked on the floor, the viewpoint moved. It seemed to be a static 3-D view. The tutorial said you could change where the lighting came from but

What is it? I clicked on the floor, the viewpoint moved. It seemed to be a static 3-D view. The tutorial said you could change where the lighting came from but that didn't seem interesting, so I quit. The "female gaze" stuff didn't tell me what to expect it to do.