truetrue This image is a derivative work of the following images: File:HSCirkel.svg licensed with PD-shape 2008-12-18T15:00:48Z Jsdo1980 156x156 (5567 Bytes)...
This file was derived from: HSutvald2.svg: Franks expansion.gif: HSPolitic.svg: Hoverflies mating midair.jpg: To the uploader: Always include the authors...
