Ensuite/bathroom, with bottom shelf on sliding runners, as Parisian idea sent previously.
This could be an option for ensuite/bathroom, with pull out slider for bottom shelf.
Towel rail at end of ensuite shower?
Possible use of towel rail over bath, if shower more enclosed - might be a bit dark inside shower
Lighting around mirror - enough to apply make-up?
This idea allows for towel rail
Like tile and lighting treatment - looks very sculptural - lights on practicality?
Possible towel rail for shower area - main bathroom.
Ensuite shower/screen/niche - deeper niche than this
Skylight treatment - looks similar to what I described.