Lakeside Landscaping Ideas . Let’s have a look, 25 lakefront lake retaining wall. One specialty landscape design, pools & hardscape. Lakeside Landscape Landscape design, Lakeside landscaping, Backyard from www.pinterest.com An outdoor fire pit or fireplace draws people together. If your lakeside landscape sits on a slope, you might benefit from a retaining wall. The soil on a hillside is often less than ideal.