Oliver Raschka is a self-taught photographer and holds a doctorate in behavioral economics. His focus is on the visual sociology of the everyday with an emphasis on trauma, identity, the family narrative, youthhood and adolescence. With more than 20 years of experience as an expert on behavioral issues in markets and organizations, he is able to capture the dynamics and peculiarities of social relationships in his photographs. This experience also helps him better understand the nature of psychological effects. For many years, the self-taught photographer has been exploring the theme of family and the search for identity in documentary form. A project that documented the everyday life of two brothers from childhood to adolescence over a total of fifteen years is the subject of two books.