give a realistic render dont add any natural light as there are no windows give cove light below the vanity counter as well as at the top and bottom of the mirror give cove light in the ceiling the walls and flooring are beige shade give cove lighting for the niche wall hung wc placed on a projection that extends till the ceiling and has the same beige line texture as the mirror wall as well as beige tile finish on either side of the projection with cove lights do not add extra elements on the wall next to the wc add ceiling spot lights in the centre of the ceiling and not the bulk head the counter top is the same as the walls the wall behind the art work has wood strip panels with kidden light show the handshower next to the wc