One of my frequently seen Sulphur is this Dark Apricot Sulphur, Phoebis argante (my gallery link). Note that the top of wings are a solid bright yellow while the bottom of wings (or side view) is a darker yellow with lots of brown spots.
¡Pura Vida!
Note that for 5 days I will be sharing mostly photos that I made in June and then work on my July Garden Shots until my September trip to the Caribe. I’m a little behind but will catch up before Christmas! 🙂