The board of the Museion museum in the northern city of
The wooden sculpture by the late German artist Martin Kippenberger depicts a frog about 1 metre 30 cm (4 feet) high nailed to brown cross and holding a beer mug in one outstretched hand and an egg in another.
Called "Zuerst die Fuesse," (Feet First), it wears a green loin cloth and is nailed through the hands and the feet in the manner of Jesus Christ. Its green tongue hangs out of its mouth.
Kippenberger's works have been shown at the Tate Modern and the Saatchi Gallery in
Museum officials said the artist, who died in 1997, considered it a self-portrait illustrating human angst.
Pope Benedict, who is German himself and was recently on holiday not far from
The
Pahl, whose province is heavily Catholic, was so outraged by the sculpture of the pop-eyed amphibian that he went on a hunger strike to demand its removal and had to be taken to hospital during the summer.
"Surely this is not a work of art but a blasphemy and a disgusting piece of trash that upsets many people," Pahl told Reuters by telephone.
"This decision to keep the statue there is totally unacceptable. It is a grave offence to our Catholic population," he said.
Museum president Alois Lageder told Reuters the decision to keep the statue on display was made in order to "safeguard the autonomy of art institutions".
The board vote was 6-3 in favour. Art experts defended the work.
"Art must always be free and the artist should not have any restrictions on freedom of expression," Claudio Strinati, a superintendent for
But