How does Andy Goldsworthy keep record of his artwork?

Andy Goldsworthy often documents his ephemeral art through Photography, capturing the transient nature of his creations before they naturally decay or are altered by environmental elements. He meticulously photographs each piece from various angles and in different lighting conditions to preserve the experience of his work. Additionally, he sometimes reflects on his artistic process and the interaction between his installations and the landscape in his writings and interviews. This documentation serves as a lasting record of his art, celebrating both its beauty and impermanence.