Byrle, great exposure and texture on the flower! I do wish that all of the flower were in focus, yet I know that this is sometimes hard with the shallow dof that we sometimes get... although a longer exposure of say 1/50 sec might have let you get f32 or f44... not sure which 105 you are using. Also would have preferred all of the green parts of hte cactus to have been way out of focus, but that again is subject to the lens and speed! overall, a very nice capture... well done.