In English, a decorative object or piece of decor that is used to add beauty or interest to a room or space is often referred to as a "decorative accessory" or "decorative item." Some other possible terms that might be used to describe this type of object include "ornament," "trinket," or "knick-knack." In general, it is important to choose decorative accessories that reflect your personal style and that enhance the overall look and feel of the space.
