Artistic Interpretation: Artists may choose various skin tones based on their creative interpretation, local traditions, or cultural influences. Some representations may feature lighter or darker skin tones.

Symbolism: The golden or wheatish skin tone often symbolizes radiance, purity, and divine illumination. It represents the auspicious and divine nature of the goddess.

Cultural Variations: Different regions and communities may have their own artistic styles and interpretations, and this can influence the depiction of deities.