I spotted this butterfly feeding on some lantana in Fort Worth, Texas. It looks exactly like a coral hairstreak, but it has these two tails (?) on its hind wing, whereas I thought coral hairstreaks had none. Is it just a slightly unusual specimen, or is it some other butterfly?
Thanks to @tyersome for the suggestion to estimate the size. I'm bad with estimating sizes, but it was a small butterfy, with its height (from the flower to the tip of its wing) perhaps more than my thumbnail but less than the diametre of a US quarter—maybe 2 cm.