1941 Cincinnati, Ohio)[1] is an American artist who works in the medium of glass.
He became a filmmaker, then started working with glass when he became interested in light, reflection, refraction, and expression.
[2] One of the founders of the studio-glass movement, Marioni is a Fellow of the American Craft Council and has received three fellowships from the National Endowment of the Arts.
[2] In 1998, Marioni and his son presented a feature exhibition of their glass at the Fresno Art Museum in California.
[9] Known as an innovator in the glass world, Marioni pushes his techniques to their limits, regularly redefining what is possible to achieve with the medium.