Well as a first contribution to a close-up thread so...
I've chosen an easy one - you can't really go wrong with a dandelion. Slight crop to make the shape.
I deliberately shot this fly to slightly go oof and like the effect - but wonder whether it would have worked (better?) with slightly more dof. Crops top and bottom to make shape.
Both e-3, Sigma 150mm, ec1.4. exif on file.