Ottamthullal is a traditional dance and poetic performance art form that originated in the Indian state of Kerala. Here are some details about Ottamthullal:

1. **History**: Ottamthullal was created by the renowned Malayalam poet Kunchan Nambiar in the 18th century. Legend has it that Nambiar developed Ottamthullal in response to being banned from a temple performance due to his irreverent behavior during a classical dance drama called Chakyar Koothu.

2. **Performance Style**: Ottamthullal is characterized by its simplicity, humor, and social commentary. Unlike the highly stylized and complex Kathakali, Ottamthullal is more accessible to the common people. It combines elements of dance, music, poetry, and mime to entertain and educate the audience.

3. **Costumes and Makeup**: Ottamthullal performers typically wear simple costumes, usually a white mundu (traditional garment) with a matching upper cloth. The makeup is minimal compared to Kathakali, with performers often wearing a small moustache or facial markings to denote characters.

4. **Language and Poetry**: Ottamthullal performances are conducted in the Malayalam language. The poetry, known as Ottan Thullal, is composed in a simple yet witty style, often addressing contemporary social issues, cultural norms, and human follies. The verses are recited in a rhythmic manner accompanied by music and dance movements.

5. **Themes and Stories**: Ottamthullal traditionally includes stories from Hindu mythology, epics like the Ramayana and the Mahabharata, and local folklore. However, it is also known for its satirical commentary on societal issues, politics, and human behavior.

6. **Performance Technique**: Ottamthullal is typically performed solo or in small groups by a lead performer known as the Ottanthullal artist. The artist narrates stories, enacts characters, and engages the audience through expressive gestures, facial expressions, and improvised humor.

7. **Musical Accompaniment**: Ottamthullal performances are accompanied by traditional Kerala percussion instruments like the maddalam (double-headed drum) and elathalam (cymbals). The rhythmic beats of these instruments complement the movements and dialogue delivery of the performer.

8. **Popularity and Preservation**: Ottamthullal remains a popular art form in Kerala, performed during religious festivals, cultural events, and social gatherings. Efforts are underway to preserve and promote Ottamthullal by teaching it in schools, colleges, and cultural institutions, ensuring its continuity for future generations.

Ottamthullal is celebrated for its humor, social relevance, and cultural significance, making it an integral part of Kerala's performing arts heritage.