I thought I would post my Paphiopedilum superbiens var curtisii pics that were taken under different lighting sources. Notice the emerald glow of the dorsal sepal that seem to become more iridescent under the various types of light (T5 6400K bulbs, natural light, combined T5/natural light, in that order). The dark brown lip makes the contrasts even more. I like the way the petal tips reflex back, hanging like earrings against the emerald green tiara. Very regal looking flower. From Sumatra (Indonesia).