Here I am with the image.Yesterday night I had problems in uploading. I tell You another strange thing happening during the rendering.......if i selected a plant after selecting a light (I have used for them the caustic gel Hawkfyr kindly sent me)it automatically was rendered with an "egg" mapped with the caustic gel texture, so I had to delete, recreate and reposition them......it sound quite strange but I swear, it's the truth. Can anybody explain such strange behavior?