Schlieren Flow Illustration Audio Brief

Create a 40-second gallery audio description for [schlieren-inspired artwork]. Describe rippling tonal boundaries and negative space without assigning unmeasured temperature or velocity. State that this is an artistic interpretation and use no laboratory authority claims.

Use only the supplied facts and approved wording. If a necessary script or timing reference is missing, ask for it first. Produce the audio when supported; otherwise return the complete spoken script with pauses and a short production cue sheet, clearly labeled as a script. Use original voices and keep speech intelligible without music. Never claim an audio file exists unless it was generated.