Eufriesea pulchra, m, face, guyana
Not all orchid bees are entirely metallic green. Here is one from a rather uncommon genus, collected, in interior Guyana rainforest that illustrates the beauty of combining black and metallics...
The murmuring of bees has ceased;
But murmuring of some
Posterior, prophetic,
Has simultaneous come,--
The lower metres of the year,
When nature's laugh is done,--
The Revelations of the book
Whose Genesis is June.
-Emily Dickinson. Original public domain image from Flickr