We have heard of a saying among art restorers that it is better to buy a grubby painting. If it has already been fixed up, there is no chance of something remarkable being hidden beneath the dirt. Because of this, dealers flock to buy grubby paintings. Art restorers, like Hamish Dewar, have the skill and experience to reveal what’s hidden under years of dirt and grime. Their expert staff bring paintings to life, returning paintings to their full glory.