Stephen has reported to Network Rail the latest graffiti attack on the Little Hob Moor underpass, some of which is obscene.
Network Rail are usually quite prompt in dealing with this type of graffiti, so hopefully it will be painted over shortly.
Fortunately the victim did not require hospital treatment but has been left distressed by the incident.
Officers are appealing for information about the assault and are urging anyone who witnessed the incident to come forward.
In particular, they are appealing for information about a white man aged 19 to 20-years-old, about 6ft tall of medium build with short curly ginger hair. The man was wearing a black hoody and blue or black trousers and was seen to by riding a blue BMX bicycle.
Anyone with information that could assist the investigation should contact police on 101, select option 2, and ask for Constable James Mills. You can also email firstname.lastname@example.org
Please quote North Yorkshire Police reference number 12150209471.
If you wish to remain anonymous, you can pass information to Crimestoppers on 0800 555 111.