Underwater world ?

For today's Abstract Thursday with its optional theme of 'macro'. I photographed the backside of a part of the stalk of harefoot fern in the latest bouquet which was against the window looking into the garden, and back-lit by the sun. A bit of colour tweaking and a crop and a bit of rotation and there's my macro abstract ! See the extra for the original.
Don't forget to tag your entries with AT238.

Thanks very much for the kind comments, stars and hearts for yesterday's sunset colours !