These pictures are of a stair runner. The carpet doesn't completely cover the stairs, instead it runs down the middle. This series of photos show the steps of installation of tack strip, to pad, and then to carpet.
This is a kitchen done in Marmoleum Real, and the color is Shell, #3075. These pictures show stairs going down from the floor, and the edging that is placed to reinforce the stair edges.
This kitchen is done in Marmoleum Real, and the color is Dandelion #3225. these photos show the process from starting with smoothing/leveling the floor and finishing with installation.
The first photo is after the floor has been leveled and fans are drying it out in preparation for installation. The second photo shows the marmoleum laid out to cut to fit the bathroom, and the last photos are of it installed.