The Dragon's Teeth

It was grey and dreich when I got up.
When I opened the curtains the clouds were heading south and leaving blue sky.
The last of the clouds had a touch of colour (not much as they were hanging around too long to allow the best of the it show itself).
It was going to be my lead shot (since it was made up of 6 images stitched together) but is in the extras box instead.

The cactus is determined not to let go of the last dead flower and the flower looks like it is going to bite if I try pulling it off.