Hi Enrique. Like the light, colors and BG. If mine I would add a bit at the top and bottom, remove a filament at the bottom of fly and would try to add a bit of a selective sharpening to the head of the fly. TFS.
The flowers are nice but the fly on this image does not work for me. It is being overwhelmed by the flowers. It also seems to be underexposed and not that much detail showing
Maybe try working with 2 versions of the raw and underexposed one for the flowers and an overexposed one for the fly
More sharpening on the flies head would also improve the image