It

is a image of flower arrengment at Onam in Kerala
Onam is the national festival of all
Malayalis. It is a festival of flowers. People would make flower arrangement on their floor for ten day. The first day is called as
Atham and last day is called as
Thiruvonnam. It is sweet remberance of our old great ruler
Mahabali, who was an
Asura. People was very happy at his rule. So the Gods feared and they sent
Vishnu (One God from the trinity of
Hinduism) as
Vamanan and he stamped
Mahabali in to underground. People belived that on every onam season he usued to visit his subjects in
Kerala.