Leiif Holgersson is a versatile Swedish creator who started his own advertising agency in the 1960s. For two decades, until 1980, Leiif was a significant figure in the advertising world. Between 1970 and 1980, he also worked as a decorator for the department store Gekås in Ullared.

In the late 1970s, Leiif transitioned to becoming a full-time artist, producing an impressive array of artworks and participating in over 50 exhibitions in Sweden, Europe, and North America. Beyond creating art, Leiif shared his knowledge and passion by running his own painting courses from 1978 to 2010.