Students at Bridge Farm Primary in Bristol, England, were surprised to find a large mural, signed by Banksy, on the side of their school when they returned from their half-term break Monday.

Street artist Banksy has said he will send the material from his closed amusement park in England to France to help shelter refugees who are camped out there.

Dismaland is "a festival of art, amusements and entry level anarchism" created by prolific street artist Banksy.