Another spectacular image, Coco. When I played with UF several years ago, I thought that it had the best gradient editor of any image editing software, and I think that shows in your work - the crisp delineations of form and the smooth variations of colour within those forms along with the highlighting. The image itself seems to me to be full of life, reflecting the title, yet not overly busy. There seems to be a purpose about all those "protozoa" swimming towards a goal.
Very many thanks, David ~ for your wonderful comments and the ! UF is certainly an amazingly powerful program with, as you say, a great gradient editor. I usually try and tone down my images, but sometimes, the richness of colour just bursts out and I have to go with it! Glad you like the title too ~ it seemed to fit! Coco