Four identical black Streamline frames, 22×28 inches, each matted to 12×16, hung in one row with even 3-inch gaps — about 101 inches wide by 29 inches tall on the wall. A long line of four tall frames reads as one statement piece.
This is the wide-mat look: a photograph or print sitting in a generous white border, so the frame carries the wall and the picture stays intimate. Because every frame is the same, the set needs no layout planning — level the row, keep the gaps equal, and the repetition does the work. Sized for a long wall: above a large sofa or sectional, over a long sideboard, or down a hallway.
Hanging note: hang the row with its centre at eye level (about 57 inches from the floor) and check the first frame with a level — the rest follow from it.