Officers are appealing for information regarding criminal damage to a business property that took place at a supermarket on King Edward Street, Hull, at around 4:40am on Sunday 8 August.
A man approached the store with another man and punched the window twice, causing it to smash.
The man in question is described as white, with short dark hair, a dark chinstrap beard and a moustache. He was wearing blue jeans, a grey t-shirt with black stripes across it, and dark trainers.
Anyone who has information or CCTV footage is asked to call us on the non-emergency number 101, quoting 16/79246/21.