The rising popularity of grey bathrooms can be attributed to the longevity of the colour - being a neutral tone it won't look dated after a year or two.
A double shower you could practically live in. The stone wall, double ceiling mounted shower heads, recessed lighting and perfect tile floor are all magnificent.
Aménager une salle de bains : les 5 règles à connaître - CôtéMaison.fr
19 Astonishing Cozy Bathrooms Design Ideas With Fireplace - Modern Bathroom