The family of a motorcyclist who died in a West Lothian crash said they were "devastated" by their loss.
Derek Simpson, 47, from Bridgend, died on the B9080, between Bridge End Farm and Champfleurie House, Linlithgow at about 10:20 on Wednesday.
He died at the scene after his motorcycle left the road. Police want to speak to witnesses.
His family said: "We as a family are devastated by the loss of our beloved son, brother and father Derek Simpson.
"We wish to be left in private to mourn."