Thunder is the colour of rolling thunder and moody clouds. Thunder evokes the deep blue sea and the New York skyline. Beata first came across this exact tone on some 18th century Swedish chairs and it is a great accent for furniture. Would also be very smart for your front door or for simple tongue and grove panelling teamed with Bone BH.04. This colour is part of Beata Heuman's collection - The Dependables. Recommended Preparation: Use Dark Grey Primer & Undercoat before painting walls with topcoat.