Police investigating a suspected arson attack on a house in Keighley have released an image of someone they would like to speak to.
The image appears to show a woman wearing light coloured clothing.
She was seen in the area around the time of the attack, which happened at about 1am in Scott Street last Thursday, 18 May.
Officers are keen to trace this person as they believe they may have vital information about the incident.
Investigating officer Detective Constable Cressida Jewell, of Bradford District CID, said:
"This was a terrifying incident which could have had far more serious consequences for the three adults and four children who were in the property at the time.
"We believe this person to be local as she is seen walking in the area.
"I am urging anyone who recognises this image, or who may have seen this person on the night to come forward and speak with our detectives."
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