Explained: How Banksy’s artwork led to a surge in property value of a house in Bristol The artwork work, dubbed by the artist as "Aachoo!!", depicts a woman in a headscarf sneezing and her dentures flying into the air. Written by Vandana Kalra , Edited by Explained Desk | New Delhi | Updated: December 23, 2020 12:25:33 pm A new street artwork entitled 'Aachoo!!' by Banksy is seen in Totterdown, Bristol, Britain December 11, 2020. (Reuters Photo: Rebecca Naden) Less than a month after a Banksy painting titled ‘Bird with Grenade’ sold at an auction in Netherlands for £170,000, graffiti by the renowned anonymous England-based street artist has caused a stir.