The previous post showed a single blossom in a Pentas cluster with the rest still in bud... a few days later... after a rainy night... this is what the plant blossom looks like. Enjoy!
I'll try to remember to occasionally publish the shooting information but generally shoot all my macro images with aperture priority, adjusting ISO to allow me to shoot with a fast enough shutter speed (in the case of shooting insects) to prevent motion blur and to give an F stop that gives me the desired DOF. I'm not a super geeky photographer and can never remember from one time to the next what I was shooting so always have to rely on pulling up the EXIF data after the fact.
My equipment includes a Nikon D90 with a 105mm VR Nikkor lens for the macros and Kenko extension tubes when I want to get super close. I'll try to remember to tag/label when I use extension tubes.