" Well planned accent lighting puts the focus on:

Correct option is C

Accent lighting is a type of lighting used to highlight specific objects, features, or areas in a room. The purpose is to draw attention to artwork, sculptures, architectural details, or any focal point in the space. Accent lighting creates visual interest by making the highlighted object stand out against the rest of the room, typically with a brighter intensity than the surrounding ambient light.
Information Booster:
· Accent lighting is commonly used in art galleries, museums, or in home decor to emphasize specific items, such as a painting or a textured wall. It helps to create a layered lighting effect, adding depth and drama to the environment​​.
Additional Knowledge:
· Lighting source (a): Refers to the bulb or lamp but is not the focus of accent lighting.
· Lighting fixture (b): Is the device that holds the light source, but accent lighting's goal is not to emphasize the fixture itself.
· Work surfaces (d): Are typically illuminated using task lighting, not accent lighting. Task lighting is meant to improve visibility for specific activities like reading or cooking.