A man who has been missing for over three weeks may have been sighted earlier this week.
Gary Shepherd-Mason, who is 54, has not been seen since Thursday, November 15.
Police are now appealing for any dashcam or CCTV footage, and accounts from cyclists who may have seen Mr Shepherd-Mason
Three days ago police, accompanied by the Western Beacons Mountain Search and Rescue Team, scoured a woodland outside the village of Trevaughan, Carmarthenshire.
A service drone and police sniffer dog were both also used in the search.
However, the missing man may have been seen on the Capel Dewi road earlier this week.
Capel Dewi Road is just south of Carmarthen, reaching from Llangunnor to Capel Dewi, following the Tywi river.
Mr Shepherd-Mason lives in Russell Terrace, Carmarthen in