Supp Holzer’s Permaculture. A Practical Guide for Farmers, Smallholders & Gardeners. Front cover is a picture of the author: a middle aged white man with a trimmed beard, wearing a wide brimmed hat, blue shirt, brown gillet and trousers. He’s holding plants in one hand and resting the other on an upright garden fork. The view of mountains in the background are partially blocked by tree growth. The land he is on is plentiful and green with a range of plants.