This is one of those butterflies that looks totally different "above" and "below." The bottoms of the wings are light-blue, as here, https://365project.org/rhoing/365/2017-09-03 Above, the wings are dark, well, gray. :)
Retired economics professor (“dismal scientist”). Married 40+ years to the love of my life; we have two grown daughters, both married, two granddaughters and a...