A realistic handheld mobile phone video demonstrates how a very dirty yellow pickup truck can be thoroughly cleaned using a handheld sponge cleaner. Scene: Outdoor driveway, a yellow pickup truck, extremely dirty with visible mud spots, road grime, dried water stains, and dust. Video Quality: Ultra-clear HD, sharp focus, high resolution, flicker-free, no light fluctuations, stable exposure, and consistent brightness across all shots. Product Accuracy (Critical): The sponge cleaner must always maintain its true shape, proportions, size, and color. No deformation, twisting, stretching, melting, or computer-generated effects. The sponge will only undergo slight and realistic compression, just like a real sponge. Action and Results (Forced): The sponge wipes heavily soiled areas on the car doors, windows, or hood. Dirt, mud, and water stains are removed with just one or two wipes. After wiping, the surface becomes bright white, completely clean, dry, and smooth, without streaks. Before and after comparisons must be clearly visible in the same frame or location. Shooting Style: Vertical mobile phone shooting, slight handheld shaking, realistic focus breathing effect, natural motion blur, no cinematic filters. Editing: The same cleaning process is edited into 4 short clips 3-5 shots in total), fast TikTok-style editing, the scene remains the same, the same car and the same lighting. Realism Constraints: Natural wiping motions, realistic pressure, correct water flow representation, no physical glitches, no repeated appearances of fingers, no object distortion. Style: Satisfying car cleaning process, authentic product demonstration, UGC TikTok American style, real and unedited. Duration: 10-14 seconds in total.