Iskcon Amritsar, Punjab: World Of Krishna Consciousness – 50 Years Of Bliss & Celebrations (Album with 250 photos)
You hardly have seen so many people happy together at one place!
Srila Prabhupada: Srimad Bhagavatam 2.4.15: Let me offer my respectful obeisances unto the all-auspicious Lord Śrī KRISHNA, about whom glorification, remembrances, audience, prayers, hearing and worship can at once cleanse the effects of all sins of the performer.
Find them here: https://goo.gl/WKSvbO