@Dune: thanks! Exactly what I think about the image. I can't work on this for a few days, but will come back to it. Im actually happy about a few "details": the plume starts narrow and low to the ground, and becomes larger as it ascends. There are some soft shapes in the mix, but generally the plume loses density as it travels to the right. The less dense parts also "hang" lower to the ground. Just as it should be.
@TheOne: you are making assumptions about things that you can't see from this POV, and somehow you make yourself think this is the only valid assumption. As Dune has proven, you don't even see what's behind the island. Maybe another island? A hideout? A bay with a harbor? Secondly you wouldn't necessarily see the fires that cause the plume. And in daylight you wouldn't see the flames illuminate the higher altitude parts of the plume. Lastly thanks for liking the image, although I'm puzzled as to why it makes you smile or find it funny.
Best regards,
Frank