The lush vegetation of that sheltered spot make a natural shield. 
ðʌ lʌʃ vɛdʒʌteɪʃʌn ʌv ðæt ʃɛltɜ˞d spɑt meɪk ʌ nætʃɜ˞ʌl ʃild. 
 Indian speaks with a very monotone tone in a room with clear acoustics where his voice sounds slightly close to the microphone.