Unlike the old masters, Gillies’ drawings were rarely studies for future oil paintings. Instead, most of them were completed as a first response to the scene in front of him and in this sense they offer a far more intimate and personal view than many of his paintings. His line varies from a languorous grace to breathless fury, every mark, scribble and dot offers an image of something observed by a passionately aware and purposeful mind. Unlike his watercolours which can be contemplative, his drawings are lighthearted, energetic and spirited.