we are redoing out bathroom, to be very close to this, I'm just wondering why only partial glass partition? and does the whole bathroom need to be waterproofed for this effect?

also please share what floor tile is under the shower? and is it not slippery?

The tub and shower area are "wet areas". The floor in the wet area is pitched towards a drain.

The tile is marble

wow its so white, so its honed marble?

i thought you were referring to the tub floor area which is marble. the white tile; that's a different tile. we have done it in quite a few bathrooms.... the tub floor and niche are marble.