POLICE believe these three teenagers may be able to help their probe into graffiti at Huddersfield railway station.
Vandals targeted a toilet for disabled people, scrawling the names Amy and Daniella in and among other extensive graffiti on the walls.
Police believe the group may have connections with Almondbury.
The damage was done at about 7.15pm on Thursday, February 23.
Police think the three teenagers were seeing another girl off on a train.
The girl in the CCTV image is white and aged about 16, with long dark hair in a ponytail. She wore a pink scarf, black coat and blue jeans.
One of the youths with her is of mixed race. He wore a grey hooded sweat top and bottoms and a baseball cap.
The other is white and he wore a black hooded coat and jeans.
Anyone who knows who they are should contact British Transport Police on freephone 0800 405040 and quote log number 500 23/2/2006.