Lord Ganesha, also known as Ganapati or Vinayaka, is one of the most revered deities in Hinduism. He is easily recognizable by his elephant head and is widely worshiped as the remover of obstacles, the patron of arts and sciences, and the deity of intellect and wisdom.

Ganesha is often depicted with a potbelly, a broken tusk, and riding a mouse or a rat. His broken tusk symbolizes sacrifice and the ability to transform hardships into opportunities. The mouse or rat represents his ability to overcome obstacles, no matter how small they may seem.

He's invoked at the beginning of any new venture, ceremony, or even before starting a journey, as Hindus believe that seeking his blessings brings success and removes obstacles from one's path.

Lord Ganesha is also considered a symbol of wisdom, intelligence, and prudence, often revered as the deity of beginnings and the lord of auspiciousness. His popularity transcends various sects and traditions within Hinduism, and he is widely venerated across India and in many parts of the world.

His imagery and teachings emphasize the importance of humility, wisdom, and the understanding that obstacles in life can be overcome with determination and a clear mind.