Dr. Kim Dennis-Bryan has owned and worked with dogs all her life and has a particular interest in Dachshunds. She has written about puppy care and breed histories, as well as about dogs in museum collections, in art, and in literature. For many years she lectured on dog anatomy, ailments, and domestication. She is a scientific fellow of the Zoological Society of London.

Simon Treadwell attended the Istituto Europeo di Design in Milan and later worked as an Art Director in the advertising industry. As an illustrator, he became a specialist in hyperrealism, using mixed techniques, airbrush, oil, acrylic and watercolors, before deciding to start producing digital artworks. Simon is forever exploring his art and discovering new ideas and techniques to best illustrate his work.