Book excerpt: Why DO people look like their dogs? Is it shared personality traits, an expression of self-love, or do they grow together over time like old married couples? This book explores the intense bonds we develop with our dogs, which are far from only skin, or even fur, deep. 50 photos by renowned animal photographer Gerrard Gethings present insightful and fun depictions of dogs and their humans, and humorous texts are included in the booklet to provide clues about these 25 people and their furry best friends. The book also includes behind the scenes photos and an interview with the photographer.