Coenagrion pulchellum. (Vander Linden, 1825). Variable Bluet.
A common, pale blue damselfly with a long and relatively thin abdomen, which
is found throughout most of Europe. The immature male is pale blue, with
the female having both a green and a blue form, with a green thorax.
Lower Plataniotissa. Peloponnese. 27.5.16.
Both films from Vouraikos Gorge, peloponnese, Greece. 17.6.17.