Extreme eye-level macro fills the frame with a severely damaged big toenail—thickened, light yellow, rough and brittle—resting on soft beige knitted fabric under warm, precise studio lighting with crisp, high-contrast commercial polish. A hand enters holding a fungal treatment nail pen and carefully coats the nail surface with liquid medication. A dramatic timelapse shows discoloration recede as translucent pink new growth emerges from the base, the texture smoothing and debris vanishing. Cut to a tight close-up of the full foot, the restored toenail clean, symmetrical, and naturally glossy.