Houzz is the new way to design your home.
tile in front of tub
insets in back wall
tile the ceiling and the overhang?
If tile, don't have to put in shelves, can hang nice steel holders for things, looks clean and modern
sliding door doesn't look too bad?
paint ceiling white, tile inside tighter pattern, makes alcove stand apart
nice big tiles, insets in wall. like the color contrast
hooks on blank wall next to bathtub?
glass half door
cover front of shower with fabric header?
tile half way up the wall?