Speaking of dreams, this shower still is just that: a dream. This is a photorealistic 3-D rendering done to conceptualize the entire space before building. The designer has envisioned a wood floor that continues in a curbless fashion from the main bath to the shower. River rock outside the floor-to-ceiling windows is continued indoors around the shower platform. This is like showering out in the jungle without the bugs.Many designers are working with 3-D modeling programs to give a taste of what the room will really look like before the client commits to building the design. The more photorealistic the rendering, the more it costs to have it produced, but it sure beats the heck out of a floor plan in pencil on graph paper for visualization.