In 2002, Colombia issued a set of 8 stamps featuring Natural Resources of the country. The stamps were illustrated by Cesar Landazabal and my initial analysis of the set left 4 birds unidentified. Three of these were soon identified, but a partially hidden parrot in flight was still unidentified.
My correspondent in Colombia has consulted Cesar Landazabal who provided a copy of his artwork for "B" and who confirmed that the partially hidden parrot is Indigo-winged Parrot (Hapalopsittaca fuertesi).
