I thought I'd try out my new extension tubes this afternoon after the temperature dropped to a more bearable level. This day lily was being lighted by the sun from the back.
@juleswoome - Thank you Julie!! I purchased tubes that supported auto-focus, but trying to get the camera at the right distance so the camera focuses is different then when using a normal lens. There must be a trick to it that I haven't figured out yet.
@lynnb - Thank you very much Lynn!! This is one of those that I happened to be there at the right time for the light to be hitting the flower like it was.