Dolichopodidae,
is a long-legged fly, green-bodied and the color of the lower back is bluish, this type of fly is a large family of true flies with more than 7,000 species described in about 230 genera spread throughout the world. The genus Dolichopus is the most special, with some 600 species. They are generally small to large, prominent eyes and cast metal for their appearance, although there are variations observed. Most have long legs, though some do not.
These flies used to like a cool place that filled the trees, Dolichopodidae was everywhere and not necessarily forest or swampy ...
Flies of this type can be found anywhere as long as the place is cool with shady trees.
Photos of this fly I found there I visited my friend's house, I immediately caught using camera smartphones.
Shot on oppo f5 16mp rear camera.