Welcome on board, great looking bike! A good body shop should be able to pull out the dent and spray in. Or if a full respray, ensure you can source new tank decals. Be careful removing the tank, make sure everything is disconnected before lifting the tank. Especially the fuel line, can cause expensive damage to the tank connections.
Hi and welcome to the Ducati forum lovely looking bike and you live in a lovely part of the uk always head down your way for a blast