The Neiva L-42 Regente is a locally built liaison plane. All (or most) Neivas still in service are U-42s and white. This photo was taken at Campos dos Afonsos in July 1995.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/109661044@N07">Rob Schleiffert</a> from Holland
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/109661044@N07/14553050612/">L-42 Regente</a>