File talk:Guppy coppia gialla.jpg

Dear Sir, I am writing to you for your kind permission to use the nice photo of Poecilia reticulata(http://en.wikipedia.org/wiki/File:Guppy_coppia_gialla.jpg). I want to use it in our student textbook about invasive biology. The URL and author (Eric Guinther?) will appear together with the photo in the textbook. Thank you in advance. Mingxing