Ice on leaves

We had a sharp frost last night and the dead leaves in the garden were beautifully outlined with white ice crystals.
I was pleased to find that the ice had not melted by the time I got back from the gym and so I was able to take a few pictures (with both cameras). Macro setting on compact camera seemed to take in-focus pictures but when downloaded to computer they were not very sharp. This image is from the better Fuji camera.
I've played around with this image slightly - it is cropped, turned to black and white and the contrast increased a bit to emphasize the ice crystals.