Photographing cold spark effects poses challenges due to fast motion, high contrast, and lighting changes. Sparks can appear blown out or blurry without the right settings. Use a fast shutter speed (1/250 or higher) to freeze motion and a lower ISO to reduce noise. Aperture settings between f/4 and f/8 help balance sharpness and exposure. Shooting in manual mode and RAW format allows for better control and post-editing flexibility. Avoid autofocus during spark bursts—manual focus works best. Backlighting and side lighting can enhance sparkle. Anticipate the timing of the burst and frame wide to capture the full visual impact.