A family of four sitting on the sofa in their living room, enjoying the comfort of an indoor low-profile air conditioning system with a holographic display and sound waves flowing out of it. The whole scene is filled with coolness and happiness as they relax together under the modern home technology of the "CF20" air conditioner. High-resolution photography, detailed skin texture, natural lighting, soft colors, professional color grading, and retouching create a commercial advertising aesthetic. --ar 128:85  --s 750