This picture was shot during the Ganpati festival in Pune, Maharashtra.
Ganesh Chaturthi, also known as Vinayaka Chaturti (Vināyaka Chaturthī), or Vinayaka Chaviti (Vināyaka Chavirtī) is a Hindu festival celebrating the arrival of Ganesh to earth from Kailash Parvat with his mother Goddess Parvati. The festival is marked with the installation of Ganesh clay idols privately in homes and publicly by Shri Bal Gangadhar Tilak popularly known as Lokmanya Tilak in Pune in the year 1893 on elaborate pandals (temporary stages). Observations include chanting of Vedic hymns and Hindu texts such as, prayers and vrat (fasting).
The festival ends on the tenth day after start, when the idol is carried in a public procession with music and group chanting, then immersed in a nearby body of water such as a river or sea.
The festival celebrates Lord Ganesh as the God of New Beginnings and the Remover of Obstacles as well as the god of wisdom and intelligence and is observed throughout India.