With a bit of fancy (legal?) editting at the front end by making the prop blurry, you could have made it look dead impressive. As it is - it still took a double take to realise you weren't hanging on the back midflight about to let go and plummet to a messy end. Is it abstract - not sure in real terms, but not really in accordance with the challenge description. but it's sharp, full of lovely colours, is taken from an original angle which i do like, and is a pleasing image. I might be wrong, but i don't think it's really abstract enough - so i can only feel happy giving a 7.