According to a newly designed (in progress) web page on the RIVAA website:
“Ioan Popoiu’s artworks are playful abstractions employing pastels and whites, the mood of which represents his worldview. His works brim with positivity search of eternal beauty, instantly disarming the viewer. Indeed, there is a timeless, organic quality to Popoiu's art as streaks of white haze flow downward or across muted pastel backgrounds.
The RIVAA home page is apparently going from this current web page to this new design. The new site appears to be much more interactive allowing the viewer to interact with some of the images enlarging those from the home page they wish to see in a larger format as well as presenting greater samples of the artists in residence.