keep the entire bathroom exactly as is same fixtures materials vanity tub glass enclosure and camera make only these three changes 1 add a rectangular recessed niche built into the tiled shower wall matching the same stone tile with a couple of bottles inside like a built in shampoo niche 2 remove the two triangular corner shelves and their contents completely leaving clean tiled wall 3 center the ceiling light perfectly over the shower tub area both across the width and front to back do not change anything else realistic photorealistic lighting and reflections