Mainetti is also a visual artist and a practicing rock climber using ethical minded art and wellness activities in continuation of her background as a sustainable developer.
Mainetti's personal work outside the development world continues in the expression of the dualities of nature & humanity, drawing heavily from her commitment to improving the way we live through environmental awareness, activism and sustainable practice. Her on-going conceptual photography series often explore common themes of rebirth in the human condition, likening the human body to Mother Earth and vice versa.
In Spring 2018, an interactive photo/video exhibit titled The Rebirth[4] showed at the Flatiron Building, in the exclusive Prow Art Space. On display 24 hours a day through the front windows of the building, The Rebirth[5] looped continuously for the duration of the exhibit, witnessed by hundreds of thousands of people on a weekly basis.
For Earth Day 2019, RYSIT projected life-sized imagery over the facade of the Flatiron Building at night, featuring motion graphics of oceans waves climbing the height of the building to represent where global sea level would affect New York City if the ice sheets of Greenland/Antarctica were to melt as a result of global warming. Mainetti incorporated climbing into the event, filming a short video of herself using safety gear to scale the entire height of the building. As originally conceptualized, climbing the outside of the Flatiron was not an option for this event, so she and her crew took the cameras inside, ascending 280 ft upward in the stairwell, finishing the symbolic final 5 ft outside the building, previewing her climb for the general public through video feeds in the window-front gallery of the building. With Mainetti at the top of the building about 220 ft of projected ocean waves, the event was meant to show real-time visuals of how global sea level could rise as much as 220 ft, nearly the full height of the Flatiron, which is 285 feet respectively.