Diwali

Dog worship day in Nepal...epa05018765 A police officer sprinkles colored powder onto a police dog at Nepal's Central Police Dog Training School during a dog worship day as part of the Diwali festival, also known as Tihar Festival, in Kathmandu, Nepal, 10 November 2015. The Tihar festival is the second major festival for Nepalese Hindus and this year is held from 10 November 2015.  EPA/NARENDRA SHRESTHA

Narendra Shrestha/EPA

A police officer sprinkles coloured powder onto a police dog at Nepal’s Central Police Dog Training School during a dog worship day as part of the Diwali festival

A street vendor spreads vermilion powder used for worship during the Tihar festival, also called Diwali in Kathmandu...A street vendor spreads vermilion powder used for worship during the Tihar festival, also called Diwali in Kathmandu, Nepal, November 9, 2015. Hindus all over Nepal are celebrating the Tihar festival during which they worship cows, which are considered a maternal figure, and other animals. Also known as the festival of lights, devotees also worship the goddess of wealth Laxmi by illuminating and decorating their homes using garlands, oil lamps, candles and colourful light bulbs. REUTERS/Navesh Chitrakar

Navesh Chitrakar/Reuters

A street vendor spreads vermilion powder which is used for worship during Diwali in Kathmandu, Nepal 

Indian potter Chelimila Veera Swamy makes earthen pots or 'diyas' ahead of the forthcoming Diwali festival on the outskirts of Hyderabad, India.

Noah Seelamn/AFP/Getty Images

Indian potter Chelimila Veera Swamy makes earthen pots or ‘diyas’ ahead of the forthcoming Diwali festival on the outskirts of Hyderabad, India.

A masked dancer performs to drumbeat during the Newari New Year parade that falls during the Tihar festival, also called Diwali, in Kathmandu October 24, 2014. The Newar community observes the start of their Newari New Year 1134, in accordance with their lunar calendar, by worshipping their spiritual selves in a ritual known as "mahapuja".

Navesh Chitrakar/Reuters

A masked dancer performs to a drumbeat during the Newari New Year parade that falls during the Tihar festival, also called Diwali, in Kathmandu on Friday

A boy crawls under a cow during a religious ceremony celebrating the Tihar festival, also called Diwali, in Kathmandu

Navesh Chitrakar/Reuters

A cow is garlanded and offered food during a religious ceremony celebrating the Tihar festival, also called Diwali, in Kathmandu, on Thursday.

Potters colour earthen lamps at a workshop ahead of the Hindu festival of Diwali in Amritsar...Potters colour earthen lamps at a workshop ahead of the Hindu festival of Diwali in the northern Indian city of Amritsar October 15, 2014. Earthen lamps are sold in large numbers during Diwali, the annual Hindu festival of lights, as people use them to decorate their homes. The Diwali festival will be observed this year on October 23. REUTERS/Munish Sharma (INDIA - Tags: RELIGION BUSINESS EMPLOYMENT SOCIETY)

Munish Sharma/Reuters

Potters colour earthen lamps at a workshop ahead of the Hindu festival of Diwali, in the northern Indian city of Amritsar. Lamps are sold in large numbers during the festival of lights, as people use them to decorate their homes. Diwali will be observed this year on October 23. 

An Indian potter paints earthenware lamps ahead of Diwali, or the Hindu festival of lights, in Amritsar, India. Hindus light lamps, wear new clothes, exchange sweets and gifts and pray to goddess Lakshmi during the festival.

Prabhjot Gill/AP

A potter in Amritsar, India, paints earthenware lamps ahead of Diwali, the Hindu festival of lights. Hindus light lamps, wear new clothes, exchange sweets and gifts and pray to goddess Lakshmi during the festival.

An Indian artist decorates earthenware o...An Indian artist decorates earthenware oil pots or 'diyas' on the outskirts of Hyderabad on October 23, 2013, ahead of the Diwali festival of lights which will be celebrated on November 3 this year. Diyas, which are lit and placed around the home, are in heavy demand during the festival which marks the victory of good over evil and commemorates the time when Hindu God Lord Rama achieved victory over Ravana and returned to his Kingdom Ayodhya after 14 years of exile .AFP PHOTO / Noah SEELAMNOAH SEELAM/AFP/Getty Images

Noah Seelam/AFP/Getty

An Indian artist decorates earthenware oil pots or ‘diyas’ on the outskirts of Hyderabad, ahead of the Diwali festival of lights which will be celebrated on November 3 this year. Diyas, which are lit and placed around the home, are in heavy demand during the festival which marks the victory of good over evil and commemorates the time when Hindu God Lord Rama achieved victory over Ravana and returned to his Kingdom Ayodhya after 14 years of exile.