Police are investigating after a man was reportedly seen taking photographs in the toilets at Morrisons in Beverley.
Police were called to the supermarket on Wingfield Way at 7.40pm last Thursday.
There were reports the man was taking pictures of young children, but this has not been confirmed.
A police spokeswoman said: "Humberside Police received a call at 7.40pm on Thursday, October 16, in relation to an accusation of a man taking photographs in the toilets at the Morrisons supermarket in Beverley.
"Officers are currently investigating the incident to establish the circumstances of this case."
Anyone with information can contact police on 101, quoting log number 575 of October 16, or alternatively call Crimestoppers anonymously on 0800 555 111.
• Follow us on Facebook and Twitter
• Crime news for Hull and East Yorkshire
