15-20 is a limited edition book marking Solid Dogma's first 5 years, during which they’ve approached each project from an ‘artification’ perspective, exploring artistic contexts and mindsets to add value to their work. This book is a new approach along the same lines, except that here it is out of context that it was created for. It’s a homage to collaborations, partnerships, talent and art coming together graphically in a single identity and historical piece.