There's no way to avoid getting smeared with colored powder, hosed with water guns or hit with sparkle-filled water balloons if you venture out of your home in India on Friday.

Millions of Indians on Friday celebrated the Hindu festival of Holi, dancing to festive music, exchanging food and drink, and smearing each other with red, green, blue and pink powder, turning the air into a joyful kaleidoscope of color.

Holi expands well beyond the Indian continent. Hindus celebrate in Bangladesh and Pakistan, plus other countries with large diaspora populations like Suriname, South Africa, and Malaysia. The United Kingdom and the United States also hold parties, concerts, and events across the country, making it possible for many to join the festivities.