To get Leica glow you have to use a Leica lens. To get the Nikon glow you have to use a Nikon lens. Sort of. Just kidding. Sort of. Nice photo. Since flowers by themsselves are beautiful, to me photos of them are usually beautiful for that reason. To surpass the raw beauty of the flower with a photo, the photo has to be very very good and perhaps add something the flower can show you by itself. This is very difficult to do with any camera. Has a lot to do with the photographer. I feel the same way about landscapes. Good ones are easy; great ones almost impossible. And you have to get up at 4 AM.