The correct option is B.
Explanation
Kalamezhuthu is a traditional ritualistic art form prevalent in the state of Kerala. It involves the creation of intricate floor drawings, primarily within temples and sacred groves (Kavu), as an act of worship to deities such as Bhadrakali, Ayyappa, or Vettakkorumakan.
- Statement A is Incorrect: Shadow puppetry in Kerala is known as Tholpavakoothu, which uses leather puppets to enact stories from the Ramayana.
- Statement B is Correct: Kalamezhuthu is a unique form of floor painting where the "Kalam" (picture) is drawn using natural colored powders. The five colors used—green (from leaves), black (from charcoal), white (from rice flour), yellow (from turmeric), and red (from a mix of lime and turmeric)—represent the five elements. Unlike other floor arts, it is three-dimensional in its visual depth and is accompanied by ritual songs (Kalampattu) and dance.
- Statement C is Incorrect: While Kerala has a rich tradition of wood carving seen in temple architecture (such as the Sri Padmanabhaswamy Temple), Kalamezhuthu is strictly a two-dimensional floor art that is erased immediately after the ritual.
- Statement D is Incorrect: Fresco paintings are executed on walls or ceilings, often on wet lime plaster. Kerala is famous for its mural paintings (e.g., Mattancherry Palace), but Kalamezhuthu is a floor-based ritual art using dry powders.
Key Takeaway: Kalamezhuthu is a ritualistic floor art of Kerala using five natural colors to depict deities, characterized by its integration with music and its ceremonial destruction upon completion.