The 4 or 5 folks who were really excited about the discovery of an Erato Heliconian butterfly were all very familiar with the National Butterfly Center near the border wall. It was December 2017, Christmas week, and I was there for the first time. I knew the appearance of a Very fresh Erato was very special, it had to be with the excitement that was riveting the air there. An overcast day, with few visitors besides the handful of us there.
A fresh Erato! My Canon film camera’s built-in light meter had been giving me fits, that entire time in the Lower Rio Grande Valley. I shot away at this Erato, nevertheless. Here is an underlit view of the left ventral wing surfaces. Despite the obvious absence of light, the orange forewing band shows color true, as does the whitish-yellow hindwing strip. That they appear vivid against the black background is right for this butterfly.
Booked again to return in late November 2019. That is good, Very Good.