It's the perfect mix of traditional and contemporary, this master bath uses both white and black marble to define the space.
Bathroom - large traditional master gray tile and marble tile marble floor and gray floor bathroom idea in Other with a one-piece toilet, gray walls, an undermount sink and a hinged shower door

This New Albany, OH Bath Remodel was designed by Senior Bath Designer Jim Deen of Dream Baths by Kitchen Kraft. Photos by Tracy Yohe.
Large elegant master gray tile and stone tile marble floor bathroom photo in Columbus with an undermount sink, raised-panel cabinets, white cabinets, granite countertops and gray walls

http://www.houzz.com/pro/wquarles/william-quarles-photography

Rikki Snyder
Example of a large minimalist master multicolored tile and marble tile marble floor and multicolored floor bathroom design in New York with flat-panel cabinets, light wood cabinets, a wall-mount toilet, multicolored walls, a console sink and marble countertops

Modern Farmhouse bright and airy, large master bathroom. Marble flooring, tile work, and quartz countertops with shiplap accents and a free-standing bath.

This new construction project features a breathtaking shower with gorgeous wall tiles, a free-standing tub, and elegant gold fixtures that bring a sense of luxury to your home. The white marble flooring adds a touch of classic elegance, while the wood cabinetry in the vanity creates a warm, inviting feel. With modern design elements and high-quality construction, this bathroom remodel is the perfect way to showcase your sense of style and enjoy a relaxing, spa-like experience every day.

Freestanding bathtub - large traditional master white tile marble floor and white floor freestanding bathtub idea in Phoenix with medium tone wood cabinets, marble countertops, white countertops and recessed-panel cabinets

Cape Cod style with spectacular views of San Francisco and the Bay around to Mount Tamalpais. Sumptuous master suite with private terrace overlooking the Bay. Just one block from the Town of Tiburon and ferry to San Francisco, this custom built home provides an easy flow for entertaining with a entertaining terrace and level areas for play or private enjoyment. The desirable close to town location makes this an ideal view home.

STUNNING MASTER BATH
Bathroom - large traditional master white tile and marble tile marble floor and gray floor bathroom idea in DC Metro with black cabinets, a two-piece toilet, gray walls, granite countertops, raised-panel cabinets and an undermount sink

Lori Dennis Interior Design SoCal Contractor Construction Erika Bierman Photography
Example of a large classic master white tile and glass tile marble floor bathroom design in San Diego with shaker cabinets, white cabinets, a one-piece toilet, white walls, an undermount sink and marble countertops

Located right off the Primary bedroom – this bathroom is located in the far corners of the house. It should be used as a retreat, to rejuvenate and recharge – exactly what our homeowners asked for. We came alongside our client – listening to the pain points and hearing the need and desire for a functional, calming retreat, a drastic change from the disjointed, previous space with exposed pipes from a previous renovation. We worked very closely through the design and materials selections phase, hand selecting the marble tile on the feature wall, sourcing luxe gold finishes and suggesting creative solutions (like the shower’s linear drain and the hidden niche on the inside of the shower’s knee wall). The Maax Tosca soaker tub is a main feature and our client's #1 request. Add the Toto Nexus bidet toilet and a custom double vanity with a countertop tower for added storage, this luxury retreat is a must for busy, working parents.

Jesse Prentice
Inspiration for a large transitional master stone tile and gray tile marble floor and gray floor bathroom remodel in Portland with an undermount sink, gray cabinets, marble countertops, a one-piece toilet, raised-panel cabinets, gray walls and a hinged shower door

Roehner Ryan
Bathroom - large farmhouse master white tile and marble tile marble floor and gray floor bathroom idea in Phoenix with shaker cabinets, white cabinets, a one-piece toilet, white walls, an undermount sink, quartz countertops, a hinged shower door and gray countertops

To enlarge the master bathroom, we needed to use the closet space on the other side of the adjoining wall. Since the master bedroom and garage shared the same exterior wall, we were able to push out a portion of the block wall to create a large walk-in closet with built-ins. At the same time, we also created a dividing wall in the garage that separated the laundry area. With the new square footage, the master bath was large enough to accommodate a luxurious Kohler “Tea for Two” whirlpool tub and walk-in shower. The Crystal Encore vanity cabinets featured a Tahoe door style in a Cotton White matte finish that was topped with MSI’s Calacutta Clara, a classic Italian marble-looking quartz featuring a milky-white backdrop and gorgeous long linear veining. This countertop was specifically chosen to match the Lotus Statuarro Michelangelo polished porcelain slabs that decorated the walls and were book-matched for flawless symmetry. To complement the grey and white tones in the master bath, the shower and main floors were tiled in honed Thassos and Cinderella marble in a herringbone pattern. Kohler Purist plumbing fixtures in polished chrome complete the look.

Stunning view into this newly remodeled master bathroom. Full custom vanity with mosaic accent tile, BainUltra tub, House of Rohl fixtures in polished nickel and a stately shower with stone slab walls. Photos by Chris Veith

Adams Company, Austin, Texas, 2020 Regional CotY Award Winner, Residential Bath $50,001 to $75,000
Bathroom - large traditional master white tile and marble tile marble floor, white floor and double-sink bathroom idea in Austin with shaker cabinets, dark wood cabinets, a one-piece toilet, white walls, an undermount sink, marble countertops, a hinged shower door, white countertops and a built-in vanity

Bathroom - large transitional master white tile and marble tile marble floor bathroom idea in DC Metro with glass-front cabinets, gray cabinets, marble countertops, white walls and an undermount sink

Inspiration for a large transitional master white tile and marble tile marble floor and white floor bathroom remodel in Houston with shaker cabinets, dark wood cabinets, beige walls, an undermount sink, quartz countertops and a hinged shower door

Example of a large minimalist marble floor bathroom design in Miami with a wall-mount toilet and white walls