Forensic quantum spectral work relies on precise measurements of light interactions with materials to analyze evidence. However, outdoor seating—such as benches, tables, or temporary structures—can introduce unexpected variables. Natural light fluctuations, temperature changes, and physical obstructions may distort spectral readings, complicating forensic analysis. Additionally, reflective surfaces from seating materials can scatter light, altering absorption and emission patterns critical for identifying substances. To mitigate these effects, forensic teams must calibrate equipment for outdoor conditions and account for environmental noise. Understanding these challenges ensures more accurate results in crime scene investigations involving quantum spectral techniques.