Rumbur Valley, Chitral, NWFP, Pakistan Photograph (3 of 3) reproduced from Georg Morgenstierne's unique film documentary. View from the dancing ground (gri) towards the Horn altar (Shing-mou). This is the Milk Drinking Day (Chirpik), the spring festival's (Joshi) second day or the Dancing Day (Granzulyak adu), the spring festival's third and last day.