Expanses of glass along the lakeside of the home that architect Paul McClean designed for a photographer and her husband, a ceramist, provide wide-open views of Folsom Lake, near Sacramento. James Magni of Magni Kalman Design masterminded the interiors, while landscape designer Ed Haag oversaw most of the outdoor spaces. The serpentine swimming pool is outfitted with chaise longues by Ledge. The adjacent terrace is furnished with Sutherland lounge chairs, upholstered in a Perennials fabric.

A painting by Jean-Baptiste Bernadet hangs in a gallery hallway with a work by Callum Innes at the far end.

In the great room, a Tomás Saraceno sculpture suspended from the cedar-plank ceiling hovers above Jiun Ho swivel lounge chairs and a Magni Home Collection cocktail table.

Magni designed the great room’s patinated-steel fireplace surround, which was crafted by Metal Art Concepts, as well as the oak hearth and shelves displaying the husband’s ceramics. A Vladimir Kagan lounge chair and an ottoman by Holly Hunt and Rio stools by Henge stand nearby, while a Minotti sofa and vintage Warren Platner chairs covered in a Mark Alexander mohair are grouped around a cocktail table by Liaigre.

A reflective-metal sculpture by Jeppe Hein rises out of a shallow pool that wraps around part of the house and greets visitors at the main entrance.

The main entrance of a Sacramento, California, home that architect Paul McClean designed with James Magni of Magni Kalman Design and landscape designer Ed Haag.

Jeppe Hein’s reflective sculpture Geometric Mirrors X (2019) creates a visually arresting moment in the water feature of a California home.

Cassandria Blackmore was commissioned to create the two-panel work in reverse-painted glass that hangs in the hallway to the primary suite; a Janus et Cie daybed is installed on the terrace beyond.

A sculpture by Jose Dávila stands next to the pool.

The primary bath features walls and countertops of silver travertine, Walker Zanger limestone flooring, and sconces by Magni Home Collection; the sink, shower, and tub fittings are all by Dornbracht.

In the primary bedroom, panels covered in a Great Plains fabric by Holly Hunt cushion the wall behind the Magni Home Collection bed and nightstands, which host Orestes Suarez lamps from Thomas Lavin. Linens by Between the Sheets and pillows made from a Sandra Jordan fabric from Holly Hunt dress the bed, which faces a LeeAnn Brook canvas mounted above the fireplace; the rug is by Mansour.