A random thought when I was taking a sunset walk down the river. The sun had gone down before I noticed a dandelion clock.
Held out at arms length with flash at 1/64th power (I think, might have been 1/32). F2.8 and ISO 100 and a shutter of 1/200th.
Not sure if it works but a random idea and why not post it
Ps does the image look pixellated for anyone? Gradients are really smooth on my monitor but on my phone it looks really pixellated. I guess thats just the phone doing it.