High Mass

In this picture of a living, high mass is achieved with lots of large bulky furniture, multiple colors and textures, and everything cramped in a small space. The bulky furniture takes up too much space, making the room feel cramped. Although the color scheme falls around black/white/red, there are so many textures and patterns that it again feels cluttered and overbearing.

Low Mass

In this picture of a bathroom, low mass is achieved with minimal furniture, patterns, and colors. The only furniture is the sink and mirror, keeping the room simple and uncluttered. The clean white and periwinkle colors keep the room feeling open.