In this article I initially borrow a metaphor from an art exhibition, "Ocean to Outback," as a way to express my perspective on the contribution that Leonie Rennie has made to science education in Australia. I then consider Leonie's contributions as overlapping themes. In particular, Leonie's well-known research on gender and issues of equity in science education is explored as well as her highly regarded work on learning science in out-of-school settings. Curriculum integration is a less well-known aspect of Leonie's research that also is considered. Leonie's important contributions to research training and policy in science education are briefly described and commented on. Finally, I return to the metaphor of "Ocean to Outback" that reflects the enormity of the contribution that Leonie has made but also gives insight into her personal journey and qualities.